INDEPENDENCE DAY
Three teenage sidekicks decide to investigate a fire at a genetics laboratory... and discover a plot to create a clone of Superman.

FIREWORKS
Robin, Kid Flash, and Aqualad are captured and only Superboy, the telepathically controlled clone of Superman, can free them. As they struggle to reach the surface, they must do battle with the transformed scientist known as Blockbuster.

WELCOME TO HAPPY HARBOR
Under the false belief that Red Tornado is testing them, the group faces off against Mister Twister who is attacking Happy Harbor. It turns out that the robot piloting the Mister Twister armor was controlled by Bromwell Stikk from an undisclosed location to test it out for T. O. Morrow who commented to Bromwell that he was lucky it wasn't him testing the armor.

DROP-ZONE
Despite lacking a clear leader, the Team is assigned its first mission by Batman. They later get caught in the middle of a war between Bane's gang and the Cult of the Kobra (who are assisted by Cadmus' operative Sportsmaster) over the production of the drug Venom.

SCHOOLED
Superboy's nonexistent relationship with Superman takes its toll on him, as he ignores Black Canary's training and becomes more angry and irrational. Things get worse when the team faces Professor Ivo's Amazo, a threat which even taxed the Justice League.

INFILTRATOR
Speedy (now Red Arrow) rescues Dr. Serling Roquette from the League of Shadows who had kidnapped her and forced her to make the FOG program for them. Newcomer heroine Artemis must prove herself to the team while protecting Dr. Roquette from the League of Shadows (a mission brought to them by Red Arrow) as she prepares to make a program to counter the FOG.

DENIAL
The Team is sent to the Tower of Fate by Red Tornado to find Kent Nelson and prevent the helmet of Doctor Fate from falling into the hands of Abra Kadabra and Klarion the Witch Boy.

DOWNTIME
Aqualad travels home to Atlantis to reevaluate whether he should continue leading the Team or living with Tula below the ocean's surface.

BEREFT
The Team discover that they have forgotten the last six months of their lives, including each other and a final fateful mission in Bialya. The Team turns to Miss Martian to recover their memories, before it is too late for Superboy.

TARGETS
While in Taipei, Aqualad aids Red Arrow in preventing Cheshire from assassinating Lex Luthor (who is assisting in a peace effort between General Singh Manh Li of Northern Rhelasia and Prime Minister Tseng of Southern Rhelasia). Superboy and Miss Martian (adopting the names Conner Kent and Megan Morse, respectively) begin their first day of school.

TERRORS
After the Terror Twins are defeated and sent to Belle Reve, Batman has Superboy and Miss Martian disguise themselves as them in order to infiltrate Belle Reve.

HOMEFRONT
Robin and Artemis find that Mount Justice itself has been attacked by two "relatives" of Red Tornado named Red Inferno and Red Torpedo.

ALPHA MALE
Batman sends the Team (and their replacement "den-mother" Captain Marvel) to India to investigate bizarre reports of armed animals attacking human beings, where they discover that Brain has been conducting experiments with the Venom drug on the fuana.

REVELATION
When plant monsters attack major cities around the world, Batman assigns the Team a dangerous task: taking out the plant monsters' masters, the Injustice League (consisting of the Joker, Count Vertigo, Poison Ivy, Atomic Skull, Wotan, Black Adam, and Ultra-Humanite). In the end, it is revealed that the Injustice League is a "fall guy" meant to distract the heroes from discovering who is really behind recent events which turns out to be The Light (consisting of Vandal Savage, Ra's al Ghul, Lex Luthor, the Bialyan Queen Bee, Ocean Master, Brain, and Klarion the Witch Boy) are finally revealed.

HUMANITY
The Team and Zatanna are on the hunt for Red Tornado, determined to find out once and for all whether the robot was the mole.

FAILSAFE
During an alien invasion, the Team face the ultimate challenge when they are forced to replace the fallen Justice League. However, the Team later learns that the invasion was a mental training simulation containing an unwinnable scenario held by Martian Manhunter, and Miss Martian's unexpectedly powerful psychic talents caused them all to forget that the experience was a simulation.

DISORDERED
Still traumatized by the training exercise that went wrong, the Team attempt to work through their feelings with Black Canary. Meanwhile, Superboy's pet Sphere comes to the attention of the people who previously possessed it called the Forever People.

SECRETS
Artemis and Zatanna go to Manhattan for a girls' night after learning that Superboy and Miss Martian are a couple. While out, they get chased by a dangerous psychopath named Harm. Meanwhile, Wally, Megan, and Conner attend a Halloween party at Megan's and Conner's school.

MISPLACED
When every adult on the planet disappears because of a spell cast by Klarion the Witch Boy, Wizard, Wotan, Felix Faust, and Blackbriar Thorn, only the Team, Zatanna, and Billy Batson are left to figure out what's going on.

COLDHEARTED
Kid Flash is disappointed on his birthday when he is tasked by Batman to deliver a heart to a sick girl, while the rest of the Team is sent to join the Justice League and destroy flying fortresses causing nationwide snowstorms.

IMAGE
The Team is sent to the borders of Qurac when Queen Bee has convinced President Rumaan Harjavti that Qurac and Bialya used to be one country. A covert operation against Queen Bee's forces in Qurac results in the Team encountering Garfield Logan and his mother, Marie Logan.

AGENDAS
At the Watchtower, Superman, Batman, and Wonder Woman meet with the other members of the Justice League to discuss expanding its roster. Superboy returns to Project Cadmus to investigate a rumor by Lex Luthor that the top-secret genetics lab has created another Superman clone.

INSECURITY
Red Arrow joins the Team and embarks on a mission with Kid Flash, Aqualad and Artemis to track down Sportsmaster, which results in them battling Cheshire, too. Artemis discovers that Klarion the Witch Boy, Brain, and Professor Ivo are all working together doing something to a starfish creature.

PERFORMANCE
The Team go undercover at the Haly International Traveling Circus to locate a thief stealing weapons technology across Europe, with Agent King Faraday suspecting that Jack Haly's circus performers are responsible. As the circus moves location, the Team encounter the thief: Parasite. Meanwhile, Robin is distracted as he reflects on his family's death and the possibility of Haly losing the circus if the thief isn't caught.

USUAL SUSPECTS
Red Arrow, Icon, Plastic Man, The Atom, and Doctor Fate are welcomed into the Justice League while Icon's prot g Rocket joins the Team. During the ceremony, the Team receives an alert about Cheshire boarding a plane. After finding the plane crashed, the group is attacked by the Riddler, Cheshire, Mammoth, and Shimmer. After winning the battle, the Team recovers a suitcase containing heavily modified Starro bio-technology.

AULD ACQUAINTANCE
The Team learn the Justice League is brainwashed after Red Tornado tries to infect them with Starro biotech. After a fierce battle in the Watchtower, they succeed in saving them, and Savage and Klarion (who was pulling the strings on the controlled League members) flee. Robin alerts some of the other heroes to the fact that six Justice League members' (Batman, Hawkwoman, John Stewart, Martian Manhunter, Superman, and Wonder Woman) whereabouts for 16 hours while under Savage's control cannot be accounted for, leaving Batman asking the question of what they did during that time.

HAPPY NEW YEAR
After the intergalactic bounty hunter Lobo attacks the United Nations and reveals the Secretary-General Tseng as a Krolotean in disguise, Adam Strange reports that aliens have stolen Zeta technology from the planet Rann and used it to invade Earth. To make matters worse, Strange also reveals that during the missing 16 hours, the mind-controlled Leaguers attacked Rann's sector of space, making the entire League wanted criminals there. Robin (Tim Drake), Lagoon Boy, and Blue Beetle stumble upon a massive base occupied by throngs of aliens and liberate human hostages.

EARTHLINGS
Superboy, Miss Martian, and Beast Boy arrive on Rann with Adam Strange to halt the Krolotean invasion at its source. Following a battle, Miss Martian incapacitates a Krolotean and uncovers the truth about what the six Justice League members did during their missing 16 hours.

ALIENATED
Members of the Team and the League investigate a Krolotean island, but are discovered and a fight ensues, during which the enemy is revealed to be Aqualad, who left the team in anger after his best friend, Tula, died when they were unable to save her, as well as discovering that Black Manta is his father. Aqualad escapes, and a bomb planted by the enemy seemingly obliterates the island and most of the Kroloteans present. The six Leaguers accused of attacking Rimbor leave Earth to try and resolve the dispute peacefully.

SALVAGE
Nightwing, Wally West, Jim Harper, Green Arrow, and Black Canary reach out to Red Arrow, who has fallen into despair over his failed quest to find the original Roy Harper. Superboy, Blue Beetle, Wolf, and Super Sphere track Intergang leader, Bruno Mannheim, and his lieutenant, Whisper A'Daire, to the Hall of Justice, where the criminals reanimate the four Appellaxians into one Appellaxian Golem, which then attacks a nuclear power plant. Red Arrow returns home where Cheshire, now his estranged wife, is waiting for him. She had returned to a life of crime due to his obsession with finding the original Roy Harper, and has acquired a lead to the location of the original Roy.

BENEATH
Blue Beetle tries to intercept his friend, Tye, before he boards a bus, but the boy is abducted before Jaime can reach him. Meanwhile, Batgirl, Wonder Girl, Miss Martian and Bumblebee are en route to Bialya. The girls arrive in Bialya and learn that Psimon is active again. They discover a shipment of runaways who are being transported by plane which is guarded by Psimon, Icicle Jr., Mammoth, Shimmer, and Devastation. Alpha Team rescue the abducted teens, but Queen Bee is content, since a second shipment, which includes Tye, has already been acquired.

BLOODLINES
A stranger appears in Mount Justice claiming to be the future grandson of Barry Allen. The boy, Bart Allen/Impulse, meets with the rest of the Flash family, but is interrupted when a villain called Neutron goes on a rampage. The Flash, Kid Flash, and Impulse defeat Neutron, and Impulse secretly administers a cure to his uncontrollable power. Impulse actually comes from a post-apocalyptic future, and his one-way trip to the past doesn't seem to have changed it. Meanwhile, Red Arrow and Cheshire travel to a League of Shadows base in Tibet and finally find the original Roy Harper.

DEPTHS
Artemis rejoins the Team while Black Manta sends Aqualad and his men to destroy a communication satellite that's guarded by the heroes. A fight ensues in which the satellite gets destroyed and Artemis seems to be killed by Aqualad's water sword. It later turns out that her "death", as well as Aqualad's defection from the Team, was deliberately fabricated to ensure that the pair could go undercover to learn all about the Light and their "new" unknown partner. Artemis is given a mystic amulet made by Zatanna that will disguise her looks to all but Nightwing, Aqualad and Wally.

SATISFACTION
After recuperating in the hospital, Roy Harper seeks vengeance against Lex Luthor, who ruined his life the day when he was taken down during a stakeout on LexCorp. In exchange for his life, Luthor gives Roy a cybernetic arm to replace the one he lost. Green Arrow and Red Arrow arrive too late to avert the battle, and are informed by a satisfied Roy that he wants to go by the name Arsenal from now on. Elsewhere, Rocket hosts a bridal shower which is interrupted by Captain Cold.

DARKEST
Aqualad, Tigress (a disguised Artemis), Icicle Jr., and the Terror Twins are sent by Black Manta to capture Blue Beetle for the Partner, but they are thwarted due to Impulse's interference. However, Kaldur's tracking device (stolen by Impulse during the fight) remotely deactivates all security at the Cave, and Aqualad's team launches another attack.

BEFORE THE DAWN
Nightwing leads the Team on a mission to rescue its members from The Light's Partner: an alien race known as the Reach. Aqualad (now affiliated with the Light) learns that teenagers have been abducted in order to test a human's ability to develop meta-human powers.

CORNERED
Despero, on the advice of his majordomo, L-Ron, sets his sights on Earth's champions. He attacks the Hall of Justice while the members of the Team who used to live at the Cave are at the Hall to remove their belongings. Mal becomes the new Guardian to help in the battle.

TRUE COLORS
Bumblebee and the Atom try to remove the Scarab from Jaime's (Blue Beetle's) back but find that its defenses are too strong. Afterwards, Robin, Blue Beetle, Impulse, and Arsenal are sent undercover to investigate LexCorp's new partnership with the Reach, crop additives being tested in Smallville. However, Arsenal blows their cover and they end up fighting Black Beetle.

THE FIX
Tigress intervenes before Psimon can enter Kaldur's mind and discover their secret; she drugs him, but he discovers her true identity before passing out. She persuades Black Manta that she ought to kidnap Miss Martian in order to force her to fix the damage she has done, and Manta sends Deathstroke to accompany her. Elsewhere, Jaime convinces Green Beetle to modify his Scarab, and is ecstatic when he finds that the Scarab's voice has been silenced.

RUNAWAYS
Four of the super-powered former Reach abductees (consisting of Virgil Hawkins, Tye Longshadow, Asami "Sam" Koizumi, and Eduardo "Ed" Dorado Jr.) escape from the League's Taos base after being put through endless metagene training exercises. Nightwing sends Blue Beetle to track them down, and Jaime reveals his secret identity to them in order to get them on his side.

WAR
At the Justice League's trial on Rimbor, Vandal Savage manipulates Mongul into taking action against the Reach. The Justice League and Nightwing learn that something is fast approaching the Earth. As Green Beetle informs them that it is a weaponized, moon-sized satellite known as the War World which is captained by the former dictator Mongul, the Reach make contact with Mongul to persuade him to turn around only for him to state that he is there because of them.

COMPLICATIONS
Nightwing arrives on the War World to inquire about the Team's disappearance, but Blue Beetle covers his tracks by insisting that a boom tube opened which sucked in everyone except for himself. Meanwhile, Artemis, M'gann and Aqualad (who has been cured but is playing possum) are stalling for time to try to figure out how to save M'gann's life.

THE HUNT
Black Beetle laments the setbacks that the Reach have suffered, such as the loss of most of their fleet, while on another part of the War World, Arsenal continues to flee from the Reach's forces. Lex Luthor encourages the runaways to rescue the Team from the Reach, and provides them with a Father Box which transports them to the War World.

INTERVENTION
With the help of Green Beetle, Black Beetle is able to defeat Mongul and imprison him again. They discover that the War World key has been stolen, while in Bludhaven, the Team return to base and realize that they need to turn their attention to saving Blue Beetle.

SUMMIT
The Light call a summit with the Reach to discuss how their plans are advancing. As the tensions between the two groups begin to come to the fore, Ra's al Ghul notices the glamor charm on Tigress's neck and exposes her as Artemis, leading Deathstroke to execute both her and Kaldur. However, a hologram of Aqualad then plays which reveals to the Reach the extent of the Light's manipulations, leaving their alliance in tatters.

ENDGAME
The council of Rimbor has finally made its decision and declares the Justice League to be guilty, but Superboy and Miss Martian provide new evidence which sways their decision. Meanwhile, around the Earth, twenty Reach devices begin to damage the Earth's magnetic field, causing various types of natural disasters. They succeed in destroying them, but the surprise of a twenty-first machine in the Arctic, leads to the terrible sacrifice of Kid Flash. Note: Bart Allen/Impulse takes on Wally's role as Kid Flash and Artemis becomes Tigress full time.

PRINCES ALL
A continuation of the second season; the team faces the difficulty of meta-human trafficking and a new intergalactic threat.

ROYAL WE
Dick Grayson, Artemis Crock, Conner Kent and Jefferson Pierce go undercover in Markovia to stop the Bedlam Syndicate's meta-human trafficking cartel - before it claims another victim.

EMINENT THREAT
Conner Kent and Prince Brion Markov are in the clutches of Count Vertigo, leaving Dick Grayson, Artemis Crock and an emotionally damaged Jefferson Pierce to save them and put an end to the Bedlam Syndicate.

PRIVATE SECURITY
While Jefferson, Connor and Artemis find homes for their Markovian strays, Dick assembles a new squad and hits the road - but may not survive the trip.

AWAY MISSION
A distant conflict sends the team on an away mission while the Happy Harbor gang decide what to do with Brion Markov and Halo.

RESCUE OP
Brion Markov is determined to rescue his missing sister - even if it means throwing down against the entire League of Shadows.

EVOLUTION
Aliens once again threaten the Earth, but with the Justice League split and scattered, only Earth's first and greatest hero can save us!

TRIPTYCH
As Meta-Human trafficking spreads across the United States, three very different teams of heroes seek to put a stop to it!

HOME FIRES
The Light hires an assassin to take out a member of the team, but who's the target?

EXCEPTIONAL HUMAN BEINGS
With no news on his sister, Brion is growing more and more impatient, but Batman's on the case.

ANOTHER FREAK
Victor confronts his father about his football game. Halo and Forager go to high school.

NIGHTMARE MONKEYS
Garfield Logan tests out a pair of Goode VR goggles. Then the goggles test him.

TRUE HEROES
Grayson's operatives attempt to stop an auction of enslaved Meta-teens.

INFLUENCE
The team reassembles while the Justice League faces a new threat in space.

LEVERAGE
A new Gamma Squad is sent out on its first mission to investigate rumors of meta-trafficking in Russia.

ILLUSION OF CONTROL
Across the nation, the team gives thanks for what they have - and for what they very well might lose.

FIRST IMPRESSION
The Reach are back, terrorizing small-town America - unless the Outsiders can stop them.

EARLY WARNING
Project Rutabaga threatens to create an international crisis for the Outsiders.

ELDER WISDOM
The Outsiders face Lex Luthor's machinations. But Lex isn't the only one trying to manipulate them.

QUIET CONVERSATIONS
Victor Stone reaches a crisis point. And he's not the only one.

UNKNOWN FACTORS
Dick Grayson and Jefferson go after Gretchen Goode - only to encounter the ominous Overlord.

ANTISOCIAL PATHOLOGIES
The betrayals come fast and furious, and with them, a reckoning.

TERMINUS
The hunt for Halo is on. Pray the team doesn't find her.

INTO THE BREACH
The Outsiders make one last attempt to save Halo...and the galaxy.

OVERWHELMED
In the calm before the storm, Artemis and Conner journey back to their pasts.

NEVERMORE
In the season finale episode, things come full circle as the team and the Outsiders return to Markovia for the final confrontation.

INHOSPITABLE
One year after the events of Outsiders, M'gann, Conner, Garfield and J'onn Jones travel to Mars so M'gann and Conner can have a Martian wedding ceremony. Upon arrival, they find out the Red Martian king has been murdered, with both Green and White Martians each blaming the other. Despite many Martians not trusting Earthlings, the Martian Queen orders the construction of a Zeta Tube that will connect them with Earth. Just as M'comm is captured, J'onn tests the Zeta Tube when it explodes.

NEEDFUL
J'onn confirms he made it to the Watchtower unharmed when the Mars communication satellite explodes. M'gann interrogates M'comm about the explosion which M'comm refuses to tell until he rebukes her for abandoning him. Conner and M'gann spend the day with M'gann's family and S yrra, a Yellow Martian priestess. The three Legion heroes secretly following them are Saturn Girl, Phantom Girl, and Chameleon Boy. They look for their enemy, the actual man behind the recent attacks. DeSaad of Apokolips meets with M'comm and gives him a virus bomb capable of killing every non-White Martian on Mars.

VOLATILE
M'gann's Bio-Ship has decided to retire on Mars and has an offspring named Baby to take care of the Team. Meanwhile, Garfield is haunted by visions of Brion, the Outsiders, and all the people he's afraid of losing. Someone that appears to be M gann saves Garfield's mind (caused by the green Martians' psychic blast) and encourages him to seek help for his trauma before he is rescued. She's actually Saturn Girl, and her intervention was not part of the Legion's mission.

INVOLUNTARY
As Prince J'emm's birthday celebration approaches, M'Comm plants the virus bomb underneath the event arena. Meanwhile, M'gann, Conner, and Garfield find out S'yrra is the King's murderer. S'yrra confesses to J'emm that she accidentally killed him after he forbade her to marry J'emm because of the color of her skin, and her emotional outburst caused her to lose control of her powers: her arrest saddens J'emm, who swears to help Mars change its racist system. The bomb is discovered due the Legion's enemy secretly adding kryptonite to it. Conner submerges it in lava, saving everyone, but the added kryptonite seemingly kills him.

TALE OF TWO SISTERS
Artemis lives a happy, balanced life as a hero and civilian, until she hears of Conner's death and a woman named Onyx Adams appears. Onyx claims she defected from the League of Shadows to warn them Cassandra Savage is going to come to her and lie about switching sides. Cassandra, now missing half an arm and blind in one eye, arrives and says Onyx is the one lying. Artemis doesn't know who to believe and decides to ask for help from her sister Jade.

ARTEMIS THROUGH THE LOOKING GLASS
Jade agrees to help after learning that the Shadows know where Lian lives. She starts interrogating Cassandra and Onyx, when the Shadows appear and capture Orphan. Lady Shiva threatens to kill her if Artemis doesn't turn over Cassandra. Orphan is actually Lady Shiva's daughter, and she used to be part of the Shadows before Batman took her in. Artemis, Onyx, and Cassandra agree to team up to rescue her, and Jade leaves. Meanwhile, a distraught Garfield returns to Earth, where he learns of Brion welcoming all metahumans to Markovia.

THE LADY, OR THE TIGRESS?
On Mars, M'gann confronts M'Comm for the gene bomb that killed Superboy and learns he is innocent before he flees to Apokolips, leaving her in deep and further despair over Conner's death. Back on Earth, a voice-over from Artemis narrates The Lady or the Tiger? as she, Cassandra Savage, and Onyx head to Santa Prisca. In flashbacks, Orphan goes on her first mission to kill the now-rogue Joker. She almost does it, but Batgirl stops her, not wanting a child to become a killer, unfortunately, Barbara is slashed along the spine and paralyzed in the process. In the present, the team arrives in Santa Prisca, where Cassandra is revealed as the mole and her missing arm is based on a magical illusion. Cheshire turns up to help Artemis and Onyx and they find Orphan but are cornered by Lady Shiva and her fellow Shadows. Meanwhile, Em'ree decides to join M'gann and J'onn on their journey back to Earth.

I KNOW WHY THE CAGED CAT SINGS
It is revealed that Onyx was tricked into defecting to cause confusion among the team. After an escape attempt, Shade switches sides and helps the heroes escape, to repay an old debt to Cheshire, and announces his resignation to the League of Shadows. An enraged Shiva threatens Cassandra, causing them to fight. Cassandra gains the upper hand, but spares Shiva after remembering Barbara's injuries. Jade agrees to return to her family, but flees in panic at the last moment, feeling she is too much like her abusive father, Sportsmaster. The heroes travel to Infinity Island, where Sensei and Ra's al Ghul offer Jade and Onyx a chance at rehabilitation. Artemis promises to check on them. At the Kent farm, Clark deals with his guilt over Conner's death.

ODNU!
Millennia ago, a village of metahumans founded by Vandal is slaughtered by Klarion. He is one of the Lords of Chaos, cosmic beings in constant conflict with their counterparts, the Lords of Order. After many fights, Vandal and Klarion call a truce. Another Lord of Chaos, the Child, arrives on Earth in the present. She creates a diamond golem, which she names Flaw, as her anchor, and kills a security guard. This attracts the attention of Zatanna and her students (Mary, Khalid, and Tracy). When they arrive, they encounter Klarion, who had also sensed the Child arriving. They fight, and Klarion defeats them, but is summoned by Child before he can kill them. The Phantom Stranger, who is narrating the story, warns Vandal Savage about the upcoming threat, as a reminder of his pact with Klarion. Meanwhile, Blue Devil tries to talk Garfield out of his depression, to no avail.

NOMED ESIR!
Vandal and his grandson Arion rebuild Atlantis. The Lords of Order recruit Arion, giving him the power to create humans with magic, Homo Magi. Vandal has Klarion sink Atlantis so it may conquer beneath the oceans; killing Arion and creating Homo Mermanus (modern Atlanteans) in the process. In the present, the Child reveals the Lords of Chaos sent her to replace Klarion and is backed by their combined power. The Phantom Stranger teleports Zatanna to witness the fight between Klarion and the Child, while taking her students to recruit Etrigan the Demon for support. Despite Etrigan joining the fight, the Child overwhelms all participants, forcing Klarion to retreat. Zatanna decides to ask for assistance to defeat the Child. Meanwhile, Em'ree helps M'gann with her grief, and Vandal talks to his son Nabu/Doctor Fate, warning him of the Child.

TEG YDAER!
In Ancient Babylon, Vandal and Klarion summon Starro, which kills Vandal's son Nabu. The Lords of Order make Nabu's spirit one of them, anchoring him to the helmet. In the present, Zatanna goes to Nabu for help, but he chooses not to interfere in the battle. He also claims Zatanna's students are unprepared for battle. Nabu tests each of the students with their own insecurities, though all three pass their tests. Zatara points out Nabu working with his host's bodies and other heroes proves that Order doesn't have to stand apart. Klarion comes to Doctor Fate for help but is followed by the Child. Klarion's anchor cat Teekl is killed by Flaw, untethering Klarion. Meanwhile, Garfield becomes addicted to sleeping pills.

OG HTROF DNA REUQNOC!
The Child destroys the Tower of Fate, cracking Fate's helmet, and proceeds to cause various disasters across the planet. While heroes and villains team up to contain the damage, Dr. Fate, Zatanna, and her prot g s follow and confront the Child at the North Pole. She easily defeats them, and Klarion, having traveled through time by anchoring himself to the school bus seen in the previous episode, finds them shortly after. In flashbacks, Zatara talks about his beginnings as a hero, his duty as Doctor Fate, and his relationship with his daughter, his deceased wife, and his mentor, Kent Nelson. He makes Nabu promise to tell Zatanna his story should his body die. Meanwhile, Garfield is replaced on Space Trek 3016 because of his poor performance.

KAERB YM TRAEH!
After finding Klarion a new anchor cat, he and the heroes confront Child again. Vandal and the Phantom Stranger convince the Lords of Order and Chaos that Earth is needed to stop the universal threat of Darkseid. The Lords remove the Child's power and Traci destroys Flaw, causing the Child to untether. Zatanna proposes she, her father, Traci, and Khalid rotate weekly as Fate's host body. Mary gets excluded, as she is deemed too much like Nabu, and quits the team. Khalid suspects Zatanna took on students to get her father back, but as the rest agree to her plan, he joins in. Sending the school bus back to its place in time, Zatanna sees Conner pleading for help. Meanwhile, Garfield breaks up with Perdita after she discovers his sleeping pill addiction and depression. In a mid-credits scene, Zatara begins therapy with Dinah affected by his time as Nabu's host.

NAUTICAL TWILIGHT
Dick tries to persuade Kaldur to take a break to deal with his grief over Conner's death, but he refuses and heads to Poseidonis for an important Atlantean conference. Violet pays a visit to Gabrielle's mother to learn about Gabrielle's faith, Islam. Meanwhile, Conner and an unconscious Phantom Girl turn out to be alive in a disembodied state in an unknown dimension. Ocean Master attacks the conference but is stopped by an unknown man.

EBB TIDE
With M'gaan's retired bio-ship as an aid for their travel, Saturn Girl and Chameleon Boy reveal to Superman that they are heroes from the future and ask for him to be in Happy Harbor in ten years from the present day. They later go to Bart Allen for help. Meanwhile, King Arthur begins repair works in Poseidonis and Mera believes the stranger might be the Atlantean king of an ancient prophecy. The Child causes a pillar of fire in Atlantis, and Mera, Ocean Master, and the unknown man defeat it together. Orm is later arrested and the stranger reveals himself to be Arion. While exploring the dimension, Conner grows frustrated until a Dunkleosteus-like creature, known as the Devourer, attacks him while protecting Phantom Girl. Conner discovers the Devourer is attracted by his anger, and calms himself, allowing it to pass through him without harm.

EMERGENCY DIVE
M gann returns to Happy Harbor and learns about Garfield's depressive state. She recruits teammates and friends to convince him to seek help, but Garfield rejects them, claiming he doesn't need help. However, M'gann informs Garfield that he has to attend a mandatory mental health check with Black Canary, or he'll be dismissed from the team. In Poseidonis, Arion gains popularity among the citizens. King Arthur sends Kaldur on a mission to find the Crown of Arion, which was lost in the ruins of Atlantis when it was sunk. While Kaldur, Wynnde, La'gaan, and Delphis sneak into Xebel during the unrest, King Arthur visits Ocean Master and realizes he's a clone. As Conner carries Phantom Girl, he starts to hallucinate about his life and spots the school bus as Klarion uses it to travel. He pleads for help but is unheard.

LEVIATHAN WAKES
After weeks of searching, Kaldur's party finds the Crown of Arion and returns to Poseidonis. M'gann discovered from her telepathy that both Orm and Arion are clone created by Vandal Savage for his plan to taking control Atlantis. Using Orm as a distraction, Arion is loyal to the Light and followed Savage's instruction. As Arion puts the Crown on, the Lords of Order disintegrate him, deeming him unworthy and removing the Crown's magic. Arthur refuses to be the High King again, and Mera becomes regent, fulfilling the prophecy. Arthur decides to focus on being a father and returns to the League. La'gaan agrees to be Aquaman too and Kaldur decides to take a leave of absence from the League. Meanwhile, Doctor Fate goads Savage for his failure in taking over Atlantis.

BEYOND THE GRIP OF THE GODS
Raquel has trouble bringing her autistic son, Amistad, to his father's house and goes on a League mission with Jay Garrick and Forager to Supertown on New Genesis for a summit with the New Gods and Green Lantern Corps. Meanwhile, a bug steals a device from the New Gods' warehouse and escapes. On Apokolips, Ma alefa ak works for Darkseid, who is unimpressed at the moment, and Grayven instructs him to follow Lor-Zod's command. A Martian slips something into the stolen technology, which makes Orion turn berserk. As Raquel contains Orion, Lightray uses the Mother Box to calm him down. Raquel grows distrustful of Orion because of his parentage. Meanwhile, Conner wonders aimlessly and continues hallucinating, until Dru-Zod appears and offers to teach him how to survive in the Phantom Zone.

ENCOUNTER UPON THE RAZOR'S EDGE!
It it is revealed that General Zod was sent to the Phantom Zone by the House of El before Krypton's destruction. He is released in the 31st Century, but gets re-imprisoned by the Legion after planning an invasion. Lor-Zod, his son, travelled back in time to kill Superboy, who inspired the creation of the Legion of Super-Heroes. Lor now plots to steal a Phantom Zone projector to free his parents and their followers. En route to New Genesis, Green Lanterns Tomar-Re and Kilowog reunite with Blue Lantern Razer, after four years of his quest. On the planet, Razer trades his new ring for his old red one to Metron, who goads him into unleashing its power. After injuring Female Forager by accident, Razer realizes his mistake and decides to use both his rings at once, before leaving to find his displaced love, Aya. Meanwhile, Bart agrees to assist the Legion and installs a cosmic treadmill on M'gann's retired bio-ship.

FORBIDDEN SECRETS OF CIVILIZATIONS PAST!
Lor-Zod, Ma alefa ak, and Mantis attempt to steal the Phantom Zone projector from Metron's vault, using the Kaizer Thrall device to enter his hidden dimension. A baby Sun-Eater that guards the vault disrupts their efforts, so they capture Metron and force him to lead them to the Projector. Metron escapes by tricking Lor into opening a kryptonite box. He flees to the summit on New Genesis, while Mantis saves his team and finds the projector. Garfield receives mandatory counseling from Dinah, admitting his need for help. Forager reveals he is considering leaving the Team for Female Forager. In the Phantom Zone, Conner accepts an invitation to join Dru's group of imprisoned Kryptonians.

ODYSSEY OF DEATH!
On New Genesis, Lor and his team use the projector to open a portal to the Phantom Zone to retrieve Dru. The process awakens a Promethean, endangering the planet. Rocket's team appears and tries to stop the villains. Tomar-Re is killed by Lor-Zod but successfully diverts the energy of the Promethean. His ring chooses Female Forager as his successor, allowing her to disable the Kaizer Thrall. Jay contains the portal, while the Legion arrives on bio-ship and destroy the projector and Saturn Girl, sensing Phantom Girl through the portal, wakes her up. Lor-Zod and Ma alefa ak storm bio-ship and take all onboard hostage. The New Gods and Green Lantern Corps consent to the treaty, and agree to hunt down Lor-Zod and Ma alefa ak. Female Forager decides to train as a Green Lantern on Oa while keeping a long-distance relationship with Forager.

RESCUE AND SEARCH
Zatanna and Dick team up to determine if Conner is still alive. During their investigation, they discover Bart has also gone missing and learn about the existence of Chameleon Boy and Saturn Girl. They confirm Conner is alive and trapped in the Phantom Zone. In Fate's Tower, Dick, Zatanna, Artemis, Raquel, and Kaldur summon Klarion to ask him to bring Conner back, but he refuses. Zatanna asks Dick to find the school bus Klarion used as an anchor. In the Zone, Conner explains to Dru and Ursa what he remembers of his origins and the fate of Krypton. He believes he killed Superman. When the Zods leave, Phantom Girl warns Connor they are in danger.

EGO AND SUPEREGO
In Markovia, Lizard Johnny is rescued by Brion and his Infinitors, who are unaware that Every-Man is responsible for inciting anti-metahumans mobs. Lizard Johnny is later piled with propaganda. Violet moves into college where Harper admits to be in love with them. Realizing their unresolved feelings for Brion, Violet goes to Markovia and tries to convince him to change sides. Brion refuses and Violet leaves, deciding to invite Harper out. In the Phantom Zone, Phantom Girl explains to Conner how they got there and attempts to leave with him. Still under the influence of the Zods, Conner refuses and exposes her to Dru and Ursa, forcing her to retreat to Mars. Meanwhile, Zatanna's group finds the school bus, repairs it, and uses it to create a portal to the Zone.

ZENITH AND ABYSS
The Team finds Conner in the Phantom Zone but he refuses to join them. M'Gann, the Justice League, and Female Forager make contact with the Kaizer Thrall, learning it contains the brain of Danny Chase, a metahuman boy who was trafficked by the Light to Apokolips and dissected by Desaad. Prince J'emm J'axx contacts the League, revealing with Phantom Girl that Superboy is alive. Planning to rescue Superboy, they travel to Trombus, a planet under a red sun to ensure the Kryptonians will be powerless, and create a boom tube to the Zone. However, Ma'alefa'ak and Lor arrive, take control of the Kaizer Thrall and subdue the group. Dru, Ursa, Faora, and Conner leave the Phantom Zone. Lor greets his parents and declares victory.

OVER AND OUT
The Team holds off Zod's army from escaping the Phantom Zone through the Kaizer Thrall's boom tube. Nightwing volunteers to go through it, winds up in the Fortress of Solitude and seemingly dies fighting Lor. Zatanna secures the Team's safety by opening a portal which closes before Rocket can follow. M'gann's group and the Legion go after the Zods. Sensing their arrival, Ursa, newly turned into the Emerald Empress, blasts bio-ship. Superman survives the crash, but is poisoned with kryptonite and taken hostage. The Zods go to Metropolis, where Dru claims rulership over Earth and orders Connor to execute Superman.

DEATH AND REBIRTH
It is revealed that Dick and M'Gann's group faked their deaths. They head to Metropolis and reunite with Kaldur, Zatanna, and Artemis. The heroes fight Zod's team while M'gann restores Conner's memories. He, Superman, Danny, and an alive Rocket join the fight and win. Zod is sent back to the Phantom Zone. Lor escapes in the repaired Time Sphere that brought Rocket back curtosity of Metron, but this results in Lor's death due to Metron's hijacking. Pregnant with the unborn Lor, Ursa is taken to planet Daxam by the Eye of Ekron. A few days later, Conner and M'gann finally get married in the presence of their friends and family, while Brainiac 5 takes the Legionnaires back to the future. The Light captures the Kryptonians in the Zone and holds them captive on Warworld, while Darkseid and Grayven offer Ma alefa ak a new planet for the White Martians.