Star Trek: Enterprise

Season 125 entries
1x01Broken Bow

In the mid-22nd century, the Earth ship Enterprise is launched under the command of Captain Jonathan Archer. When the crew rescues an alien from a crashed spaceship, Earth gets its first look at the alien's race - the Klingons. Archer and his crew must walk a fine line as they attempt to communicate with the Klingon pilot, whose language is completely unknown, and whose homeworld wants him back. Is this the beginning of friendship...or interstellar war?

1x02Fight or Flight

Captain Archer wants to convert curiosity into deeds and decides to enter a ship floating in space. Hoshi has trouble adjusting to life on Enterprise.

1x03Strange New World

Archer sends an away team to a habitable, luscious planet for observation. But when a storm occurs, the team begins to experience paranoid delusions.

1x04Unexpected

After helping to repair the warp drive on board of a Xyrillian ship, Trip notices a strange bulging on his arm.

1x05Terra Nova

Enterprise tries to find out what happened on Terra Nova, the first colonization attempt outside Earth's solar system.

1x06The Andorian Incident

Archer, Trip and T'Pol are captured by the Andorians at a Vulcan monastery on P'Jem. They believe that the monastery is being used to spy on Andoria.

1x07Breaking the Ice

Enterprise discovers a comet which contains the very rare element eisilium. Then unexpectedly a Vulcan ship arrives. Captain Vanik tells they are interested in human behavior.

1x08Civilization

T'Pol finds unusual neutrino readings on a planet with a preindustrial society.

1x09Fortunate Son

Enterprise is sent to help the freighter Fortunate after an attack. However, its first officer, Ryan, is hiding something.

1x10Cold Front

Enterprise has a group of aliens watching a stellar phenomenon on board. When the ship is miraculously saved from blowing up, crewman Daniels has an important message for Archer.

1x11Silent Enemy

After an attack by a mysterious ship, Archer orders Enterprise's return to Jupiter to install phase cannons; Hoshi makes plans for Malcolm's birthday.

1x12Dear Doctor

Phlox is asked to save the Valakians from annihilation by disease. However, he discovers something unusual about the Menk, another humanoid race on the planet.

1x13Sleeping Dogs

Enterprise tries to rescue a Klingon ship from sinking into a gas giant.

1x14Shadows of P'Jem

T'Pol is being recalled because of Enterprise's involvement in the destruction of the P'Jem sanctuary. She and Captain Archer are later kidnapped while visiting the planet Coridan.

1x15Shuttlepod One

While returning to Enterprise in Shuttlepod One, Trip and Reed see apparent evidence that the ship has been destroyed. With only days of oxygen left, they must find a way to survive long enough for rescue.

1x16Fusion

When Enterprise encounters a ship of Vulcan pilgrims, T'Pol is convinced by one of them to perform a Vulcan mind meld.

1x17Rogue Planet

Archer has visions of a mysterious humanoid woman on a rogue planet where it is eternally nighttime.

1x18Acquisition

Almost the entire crew is left unconscious when four Ferengi pirates raid Enterprise. A still conscious Trip is the only one who can get rid of them.

1x19Oasis

The crew of Enterprise searches for a seemingly abandoned ship on a desert planet.

1x20Detained

Archer and Mayweather are captured by the Tandarans and placed in a Suliban internment camp.

1x21Vox Sola

A fibrous, web-like alien creature comes aboard the ship and several of the crew become entangled in it including Archer and Trip, and it seems Hoshi is the only one who can try to communicate with the creature.

1x22Fallen Hero

Enterprise is planning a trip to the relaxation planet Risa, when it gets an urgent request from the Vulcan High Command. They must pick up ambassador V'Lar who has fallen in disgrace. Apparently she misused her position during negotiations on the planet Mazar and has been evicted. After Enterprise picked up V'Lar and is on its way for a meeting with the Vulcan warship Sh'ran, suddenly a Mazarite ship appears. They want V'Lar for further interrogating. When captain Archer wants to discuss it first with Starfleet Command, they open fire.

1x23Desert Crossing

Enterprise is for the second time on its way to Risa when yet again another urgent matter comes up: a distress call. It comes from a small vessel. The owner, Zobral, is extremely happy with the help from Enterprise and invites Captain Archer to his home world for a good meal and a game of Geskana. When Archer and Trip have landed on the desert planet, Enterprise gets a message from the Torothan Chancellor Trelit. He says Zobral isn't as nice a man as captain Archer thinks.

1x24Two Days and Two Nights

The members of the Enterprise crew are faced with various misadventures and challenges while taking a two day break from their duties on the planet of Risa.

1x25Shockwave, Part I

After apparently causing the destruction of an alien colony, the Enterprise is called back to Earth. Archer learns via Daniels that the Suliban are trying to sabotage Enterprise's mission.

Season 226 entries
2x01Shockwave, Part II

As the Suliban take the crew hostage, Archer disappears off the ship. While stuck in the 31st century, Archer and Daniels work to find a way to get back to Enterprise and repair the timeline.

2x02Carbon Creek

On the first anniversary of her assignment to Enterprise, T'Pol tells Archer and Trip about the first contact between humans and Vulcans, which involves three Vulcans becoming stranded in the town of Carbon Creek, Pennsylvania in 1957.

2x03Minefield

The safety of Enterprise rests on Reed's shoulders when the ship becomes trapped in a Romulan minefield and Romulan ships are closing in on them.

2x04Dead Stop

Enterprise seeks repairs from their encounters with the Romulans, where they stop at a desolate but idyllic repair station. But all is not what it seems when Mayweather is suddenly found dead.

2x05A Night in Sickbay

When dealing with the Kreetassans, Enterprise attempts to make a better second impression, only to upset the alien race once again. A frustrated Captain Archer returns from the planet only to be further upset to find that his dog Porthos, has been affected by a pathogen native to the world. While Phlox works around the clock treating Porthos, Archer stands vigil in sickbay, experiencing first-hand the quirky everyday life of his Denobulan Doctor.

2x06Marauders

Enterprise visits a colony with a deuterium trading post. But the people seem to be pretty unwilling to trade. Are they hiding something?

2x07The Seventh

T'Pol asks Captain Archer to join her on a mission to capture a Vulcan fugitive that escaped her years ago.

2x08The Communicator

During an investigation of a pre-warp alien planet, Reed accidentally leaves his communicator behind. When he returns with Archer to get the piece of technology, they are captured by soldiers who accuse them of being enemy spies.

2x09Singularity

T'Pol must save the ship after the crew become obsessed with trivialities during the approach to a black hole.

2x10Vanishing Point

After Hoshi uses the transporter to avoid running into a storm, she starts to feel very strange.

2x11Precious Cargo

While Trip is repairing a stasis pod at a Retellian cargo ship and the woman inside, heir apparent to the throne of Krios, wakes up, the ship makes a hasty departure. Trip must make a plan to escape.

2x12The Catwalk

After receiving a warning about a radioactive storm approaching Enterprise, the crew is forced to take shelter in the ship's catwalk.

2x13Dawn

Trip's shuttlepod is shot down by a hostile race and is forced to land on a deserted moon. There he must team up with the alien who shot him down in order to find a way back to Enterprise.

2x14Stigma

T'Pol is diagnosed with a possibly fatal neurological disease as a result of a mind meld. Meanwhile, one of Phlox's wives visits Enterprise and becomes very interested in Trip.

2x15Cease Fire

Captain Archer is asked to negotiate between the Andorians and Vulcans who are fighting over a small planet.

2x16Future Tense

Enterprise discovers a pod with the body of a human that seems to be wanted by both Sulibans and Tholians.

2x17Canamar

Archer and Trip are accused of smuggling and sent to the penal colony Canamar. While Enterprise manages to negotiate their release, a mutiny breaks out on the prison ship.

2x18The Crossing

Enterprise is held captive by non-corporeal beings who claim to be explorers.

2x19Judgment

After Enterprise lends aid to a group of accused rebels, Captain Archer faces a tribunal and charges of conspiring against the Klingon Empire.

2x20Horizon

Mayweather temporarily leaves Enterprise to visit the cargo ship Horizon, where he was born and raised. Meanwhile, the Enterprise crew observes an unusual planetary event.

2x21The Breach

While Enterprise rescues three Denobulan scientists from a planet under a new xenophobic government, Dr. Phlox must treat a patient with racist views against his people.

2x22Cogenitor

Enterprise encounters a hyper-giant star. While there, they make first contact with the Vissians, a technologically sophisticated race with three genders. While making quick friends, and eagerly learning about the advanced technology, Trip gets curious about the Vissians third gender, known as the Cogenitor, who is crucial in the Vissian reproductive process. Against the wishes of the Vissians, Trip befriends the Cogenitor and encourages it to defy its cultural boundaries, which the Vissians are made aware of, and are angered by.

2x23Regeneration

An Arctic research team makes a startling find: cybernetic creatures - Borg - buried in the ice. When the revived aliens seize control of a spacecraft, it's up to Archer to keep them from contacting the Collective and threatening Earth.

2x24First Flight

After his close friend and colleague A.G. Robinson is killed in a mountain climbing accident, Captain Archer tells T'Pol about the Warp 2 test flight almost ten years earlier.

2x25Bounty

After exploring an uninhabited planet, Captain Archer is taken prisoner by a Tellarite bounty hunter who was hired by the Klingons to return Archer to Qo'noS.

2x26The Expanse

An unknown probe fires on Earth from space, cutting a swath from Florida to Venezuela. Everything in the path of the attack was destroyed, resulting in the deaths of seven million humans including Tucker's younger sister Elizabeth. Enterprise is recalled to Earth for upgrades to the ship and to take on military crewmen. Silik gives Archer a message from the future about Earth's latest enemy. The Klingon Empire gives Duras another chance to capture Archer. Enterprise heads for infamous and dangerous Delphic Expanse.

Season 324 entries
3x01The Xindi

Enterprise has been in the Delphic Expanse for six weeks and have yet to gather any intelligence about the Xindi. Strange anomalies affect the ship, sending cargo flying violently through the bays, pockets of atmosphere losing gravity and other incidents defying the known laws of physics. T'Pol helps Trip's insomnia with an intimate Vulcan therapy. Archer and Trip find another race of Xindi imprisoned in a mine.

3x02Anomaly

Enterprise is damaged by spatial anomalies and boarded by interstellar pirates who rob the ship of critical resources.

3x03Extinction

Archer, Reed, and Sato are threatened by a virus that mutates them into a primal lifeform.

3x04Rajiin

Enterprise helps an alien woman, Rajiin, seeking to escape her life as a sex slave. Once on board she uses her alien abilities to gather biometric data about humans and is recaptured by her employers, the Xindi council.

3x05Impulse

Enterprise answers a distress signal from a stranded Vulcan ship, only when arriving they find the ship completely desolate, wrecked - and filled with Vulcan zombies.

3x06Exile

Hoshi Sato is contacted by a 400-year-old telepathic alien exiled on planet in the Expanse, shunned by his society because of his abilities. The alien offers to use his powers to help Enterprise find the Xindi and the weapon they are building, but only if Hoshi will stay with him while he works. She agrees to stay behind, while Enterprise confirms the Expanse has a second Sphere and is on its way to investigate.

3x07The Shipment

Enterprise discovers a Xindi mining outpost where components of the Xindi weapon are being assembled.

3x08Twilight

His memory crippled, Archer awakens years in the future, after the Xindi have reduced Earth to a cinder and the remnants of humanity have settled on a distant planet. Now, Archer learns that he may be the key to undoing this tragedy.

3x09North Star

Enterprise investigates a previously unknown colony of humans who are living in the fashion of the American Old West. They are oppressing an alien race called the Skagarans.

3x10Similitude

Archer decides to make a fast-growing clone of Trip to help save his life while Enterprise is stranded in a dangerous field with nucleonic particles.

3x11Carpenter Street

Archer and T'Pol travel back in time to Detroit in 2004 to stop three Xindi-Reptilians from constructing a bioweapon.

3x12Chosen Realm

Enterprise is taken over by religious zealots, who worship the mysterious spheres in the Expanse. They want to use the ship in a war against heretics.

3x13Proving Ground

Enterprise has found the location of the testing site of the Xindi weapon and gets some rather unexpected help.

3x14Stratagem

Enterprise captures Degra, the mastermind behind the Xindi weapon project, and Archer tries to trick him into revealing the location of the final weapon.

3x15Harbinger

With Reed and Hayes fighting over a training program and Trip seemingly making T'Pol jealous, Enterprise discovers a dying alien in a pod with technology similar to the Spheres.

3x16Doctor's Orders

While in command of Enterprise because the entire crew is in a coma, Dr. Phlox starts hearing some strange sounds.

3x17Hatchery

Enterprise finds a derelict Xindi-Insectoid starship carrying a cache of unhatched eggs and Archer takes an increasingly obsessive interest in preserving them.

3x18Azati Prime

Archer decides he should pilot a kamikaze shuttle to destroy the Xindi weapon. Temporal agent Daniels urges him to reconsider.

3x19Damage

Captain Archer has been returned to Enterprise by the Xindi council awaiting a hearing. But after a heavy attack by the Reptilians, Enterprise is stranded without a functional warp drive. They meet another ship in trouble because of space anomalies. The ship's captain isn't willing to trade in their warp coil and Archer must make a tough decision. Meanwhile T'Pol is having some strange sensations and can't control her emotions.

3x20The Forgotten

Two members of the Xindi Council offer to stop the launch of the weapon if Archer can prove that the Xindi have been manipulated; the crew holds a memorial for their dead shipmates.

3x21

Trying to pass through a subspace corridor, Enterprise is stopped by a version of itself from the future.

3x22The Council

Enterprise has arrived at the location of the Xindi Council and with the help of Degra, Archer can make his plea in front of the five races of Xindi. Archer needs to prove that the Sphere Builders have been telling lies. While the Primates and Arboreals are already aware of the truth, convincing the other three races will not be easy. The Reptilians and Insectoids refuse to even listen to Archer. Meanwhile, the Sphere Builders haven't been sitting still, and have arranged a secret meeting with the Reptilians.

3x23Countdown

While the Reptilians force Hoshi to decipher a launch code, the Primates, Arboreals and Archer think of a way to stop the Xindi weapon.

3x24Zero Hour

Archer takes Degra's ship to try to prevent Earth from being destroyed and gets some unexpected help. Enterprise tries to destroy Sphere 41, but the Sphere Builders know about the plan.

Season 422 entries
4x01Storm Front, Part I

Following the destruction of the Xindi weapon, the Enterprise crew discovers that they have been sent back in time to 1944. However, history has been altered, leaving Nazi Germany in control of a large portion of the eastern United States.

4x02Storm Front, Part II

After Silik attacks Trip, Vosk wants to make a deal with Archer: supplies of the ship for the completion of his time machine in return for a trip to the 22nd Century.

4x03Home

The crew take some time off. Archer meets an old friend, Captain Erika Hernandez. T'Pol takes Trip to Vulcan, with a surprise waiting. Phlox finds out Earth has become xenophobic.

4x04Borderland

After a Klingon ship is attacked, it's discovered the imprisoned Dr. Soong's genetically enhanced humans are responsible. Archer takes him to prevent a war.

4x05Cold Station 12

Soong's Augments take control of a medical facility containing more augment embryos and several dangerous diseases.

4x06The Augments

A desperate plan is devised to use the biological weapons to foment a war between the Klingons and Earth in an attempt to flee Earth's control forever.

4x07The Forge

After a bombing destroyed the Earth embassy on Vulcan, a group known as the Syrrannites are suspected. T'Pol receives a map from her Syrrannite mother, leading into a dangerous desert, the Forge.

4x08Awakening

T'Pol and Archer confront the Syrrannites and meet T'Pau who denies the embassy bombing. Archer, who has Surak's essence, is asked to help. V'Las threatens Enterprise to make sure an attack on the Syrrannites isn't witnessed.

4x09Kir'shara

While Enterprise travels to Andoria to warn them of the attack, Archer tries to bring the Kir'shara to the High Command.

4x10Daedalus

Dr. Emory Erickson comes aboard to supposedly conduct tests for subquantum transportation. However, he seems to have a different agenda.

4x11Observer Effect

Noncorporeal aliens inhabit the bodies of Enterprise crew members to study how the crew reacts to a lethal virus infection that has afflicted Trip and Hoshi.

4x12Babel One

Enterprise escorts Tellarites to peace talks with Andorians. While transporting they rescue Andorians and say the Tellarites attacked them. Enterprise is soon attacked by an Andorian ship, and Archer must prove who is responsible.

4x13United

Captain Archer must convince Vulcans, Tellarites and Andorians to unite to find the Romulan ship.

4x14The Aenar

Enterprise finds out the marauder was piloted telepathically by an Aenar, a subspecies from Andoria.

4x15Affliction

While Enterprise is visiting Earth, Phlox is abducted by the Klingons and forced to research a cure for a virus destined to wipe out the race. Reed is tapped by a secret agency and ordered to betray Archer. Trip transfers to the Columbia.

4x16Divergence

While Enterprise tries to bring Trip on board to reverse the malicious Klingon modifications, Phlox and Antaak find a cure for the virus that will not please General K'Vagh.

4x17Bound

The men of Enterprise fall under the seductive control of three Orion women. Trip is the only male member of the crew not to succumb to the women.

4x18In a Mirror, Darkly, Part I

Set in the dark and oppressive Mirror Universe, Commander Archer leads a mutiny in a bold attempt to seize control of an advanced starship - a vessel from the future that may be the key to saving the Terran Empire.

4x19In a Mirror, Darkly, Part II

The Mirror Universe saga concludes as Archer declares himself captain of a formidable starship from the future, while his alien crew launch a rebellion in a desperate bid to keep him from achieving ultimate power.

4x20Demons

While attending a conference on a proposed interplanetary alliance, Trip and T'Pol find out from a dying woman that they have a baby. Investigation shows the woman was a member of the xenophobic organization Terra Prime.

4x21Terra Prime

Paxton threatens to destroy Starfleet Headquarters if all aliens don't leave Earth. Enterprise must shut down the verteron array on Mars, but it is extremely well defended.

4x22These Are the Voyages...

In 2370, Commander William T. Riker is trying to clear his mind and relives the last mission of the first Enterprise on the holodeck.