Star Trek: Lower Decks

Ensign Tendi has her first day of work on Starfleet's USS Cerritos, where she meets three fellow support crew members, Ensigns Mariner, Boimler, and Rutherford. Meanwhile, Boimler is tasked with a secret special assignment, and Rutherford attempts to keep his dating life intact while an outbreak strikes the ship.

After a high-profile mission goes awry, Boimler is further plagued with self-doubt when Mariner proves herself to be a more naturally talented sci-fi badass than he is. Rutherford quits his job in engineering and explores other departments on the U.S.S. Cerritos.

A new work protocol eliminating "buffer time" has the Lower Decks crew running ragged as they try to keep up with their tightened schedules. Ensign Mariner and Commander Ransom's mutual lack of respect comes to a head during an away mission.

Captain Freeman seeks the ultimate payback after Mariner blatantly disrespects her in front of the crew. A well-meaning Tendi accidentally messes up a lieutenant's attempt at spiritual ascension and tries to make it right.

Mariner is suspicious of Boimler's new girlfriend. Tendi and Rutherford grow jealous of a bigger starship's gear.

The lovable but awkward Ensign Fletcher makes work difficult for Mariner and Boimler. Rutherford introduces Tendi to a holodeck training program that he created.

Mariner tries to impress her best friend from Starfleet Academy, who is now a visiting captain. Boimler is sent to a Starfleet medical ship after a transporter accident puts him "out of phase."

Mariner, Boimler, Tendi, and Rutherford are caught off guard when aliens force them to testify about a series of seemingly unrelated events.

Mariner repurposes Boimler's holodeck program to cast herself as the villain in a Lower Decks-style movie.

The USS Cerritos encounters a familiar enemy. Tendi helps a struggling recruit find her footing.

The U.S.S. Cerritos is dispatched on a mission that results in an encounter with "strange energy," which Commander Ransom inadvertently absorbs.

Our Lower Deckers have trouble bonding with Ensign Jet Manhaver, who has been assigned Boimler's bunk and shift duties. Meanwhile, we get a glimpse of Boimler's life on the U.S.S. Titan, which is more intense than he thought it would be.

Mariner and Tendi team up for a mission to retrieve an heirloom for Dr. T'Ana. Meanwhile, the Cerritos is visited by Lieutenant Tom Paris, much to the excitement of Boimler, who is hoping to meet him. Rutherford is haunted by the mystery surrounding the reappearance of a familiar presence on the Cerritos.

The USS Cerritos is dispatched to a planet to investigate an unexplained sighting of a dangerous Mugato.

Mariner and Boimler try to track down the location of a legendary Starfleet party, while the bridge crew deals with an insecure alien diplomat.

Anomaly consolidation day on the U.S.S. Cerritos leaves the Lower Deckers with mixed emotions. Captain Freeman attempts to negotiate peace on the Pakled homeworld.

Mariner and Boimler are stranded on an uninhabited planet with a sentient computer. On the Cerritos, Lieutenant Commander Billups must prove his engineering abilities to an old adversary: his mother.

A consultant arrives on the U.S.S. Cerritos to run drills that require the lower deckers and bridge crew to swap duties.

Boimler tries to find a bridge buddy while the U.S.S. Cerritos crew has downtime during a long warp trip.

The USS Cerritos is tasked with aiding another starship on a first-contact mission.

Mariner enlists her friends on a rogue mission to exonerate her mother, as Captain Freeman faces a tribunal for the destruction of Pakled Planet.

On a tropical paradise planet, Mariner questions Commander Ransom on how he structures his away team. Boimler makes a bold career decision.

On a remote science outpost, stone orbs are bringing fantasies to life. Tendi starts her first day as a Senior Science Officer Trainee.

Mariner, Boimler, and Tendi clash with their arch-rivals, Delta Shift. The Cerritos engineers go on mandatory relaxation leave.

Mariner and Boimler work the Starfleet recruitment booth at an alien job fair. Rutherford challenges himself.

The Cerritos crew unexpectedly spends a day on Deep Space 9.

A wayward Starfleet ensign struggles to find a path to redemption.

Boimler's holodeck movie sequel tries to live up to the original.

A visiting reporter on the Cerritos puts Captain Freeman on edge.

The Cerritos crew must prove their worth in a mission race.

While the Cerritos escorts the decommissioned starship Voyager to Earth, a dormant Delta Quadrant macrovirus is awakened. It combines with Borg technology and takes control of the ship. Meanwhile, on the Cerritos, a stray Delta Quadrant flower petal causes a transporter accident that merges Dr. T'Ana and Chief Engineer Billups into one person, "T'illups."

Mariner vows to do anything she has to in order to get demoted, while Rutherford tries to get promoted but is outdone by Ensign Livik at every turn. Boimler moves from one disastrous room to another.

Boimler leads his first away mission on an alien megastructure. Freeman puts her archaic Starfleet Academy training to good use while trying to fix a master computer.

Tendi is summoned back to Orion for a wedding. Rutherford and Boimler argue over who gets to water their bonsai plant. Captain Freeman must resolve a conflict she has with a Chalnoth in order to cross an oscillating nebula.

Shortly after beaming a Betazoid delegation aboard the Cerritos, the crew starts acting strange. Provisional Lieutenant junior grade T'Lyn wants to return to her old Vulcan ship but is unable to send her letter.

Grand Nagus Rom wants Ferenginar to join the Federation, for a price. Mariner and Boimler are assigned to update the tourist guide for Ferenginar. Tendi and Rutherford must pretend to be married to review the Ferengis' customs and discounts.

Badgey takes over a Drookmani ship and attacks the Cerritos. Meanwhile, Tendi and Boimler go to the Daystrom Institute to oversee Peanut Hamper's rehabilitation and to gather AGIMUS's alleged intelligence on the mysterious vessel.

Boimler, Mariner, Tendi, and Rutherford are trapped in a collapsed cave while on an away mission to study aggressively growing moss. With communications blocked, they await rescue and recount tales of previous experiences trapped in caves.

Captain Freeman assigns the Lower Deckers an overly safe mission to try to keep a self-destructive Mariner out of danger.

Mariner finds herself held as the hoped-for ally of the disgraced Nick Locarno, now a megalomaniacal insurrectionist armed with a rebel fleet and a destructively planet-reforming Genesis Device.

The USS Cerritos is pulled into a parallel universe populated by alternate versions of the crew who have made slightly different life choices. The two crews work together to return the "prime" Cerritos to its own universe.

The Pirate Queen of Orion orders the war between the Tendis and the Blue Orions to be resolved with a dangerous race through an asteroid field. Meanwhile, the Cerritos helps the planet Targalus IX adjust to its new post-scarcity economy. Two ensigns are kidnapped by formerly wealthy Targalans who resent the loss of their status.

The Lower Deckers hunt nanites on a resort in space. Boimler joins Commander Jack Ransom in locating Admiral Milius, who has gone AWOL.

Ma'ah is forced to return to his family farm after being stripped of his captaincy for allowing his crew to mutiny. He is visited by Boimler and Mariner, who offer to help him regain his command. Meanwhile, the Cerritos is escorting two food critics back to Klowahka.

The Cerritos crew is forced to dock at Starbase 80 for repairs. Mariner fears the base is cursed, Freeman fears she may end up working there like her counterpart in the alternate reality, and Ransom uses too much decon gel.

Mariner teams up with a troubled ensign while the Cerritos hosts peace talks between Cubs and Orbs.

It's an undercover girls trip to a pre-warp society. The team must go to a planet where time passes thousands of times faster than in the surrounding galaxy. Tendi struggles to compete for the bridge science officer position.

The Lower Deckers have a pumpkin-carving party. Freeman has a full schedule attending performances and rituals to support crew members. Chief Engineer Billups deals with a crisis of cascading equipment failures. Ransom manages a team of squabbling ensigns wrangling a herd of buhgoons. Shaxs meditates to deal with his trauma from the Cardassian occupation of Bajor. T'Ana, having been criticized for not providing enough painkillers to her patients, subjects herself to painful treatments to prove her point.

William Boimler captains the starship Anaximander on a mission to find and stop the source of the recent interdimensional rifts threatening the multiverse. His crew includes alternate-reality versions of characters from other Star Trek series. An energy wave threatens to destroy the multiverse, and it is up to Brad Boimler and his friends to find a solution in time.

The Cerritos crew must work with allies from across realities as the quantum fissure crisis reaches its endgame.