Star Trek: Enterprise

Star Trek: Enterprise

2001 - 2005, Adventure, Fantasy, SciFi
Capt. Jonathan Archer commands a starship at the dawn of humanity's exploration of deep space.

Episode Guide

  • Star Trek: Enterprise - These Are the Voyages ... (Season 4 Episode 22)
    Season 4 Episode 22:

    These Are the Voyages ...

    Archer and the crew return to Earth to face the decommissioning of the Enterprise and the signing of the Federation charter, ratifying the newly formed alliance of planets, which they helped forge.

  • Star Trek: Enterprise - Terra Prime (Season 4 Episode 21)
    Season 4 Episode 21:

    Terra Prime

    Archer and his crew must stop Paxton (Peter Weller), a well-armed, radical human isolationist who threatens to destroy Starfleet Command unless all aliens leave Earth immediately.

  • Star Trek: Enterprise - Demons (Season 4 Episode 20)
    Season 4 Episode 20:


    While on Earth for a historic Starfleet conference, Archer and the crew uncover a plot by a radical group of humans opposed to the increasing number and influence of aliens on Earth.

  • Star Trek: Enterprise - In a Mirror, Darkly (Season 4 Episode 19)
    Season 4 Episode 19:

    In a Mirror, Darkly

    In an alternate universe, power-hungry Archer and the crew use the Defiant to thwart a Tholian attack and set their sights on seizing control of all of Earth's Terran Empire.

  • Star Trek: Enterprise - In a Mirror, Darkly (Season 4 Episode 18)
    Season 4 Episode 18:

    In a Mirror, Darkly

    In a dark alternate universe, an amoral, imperialistic version of the Enterprise crew makes an astonishing discovery during a mission into enemy alien territory.

  • Star Trek: Enterprise - Bound (Season 4 Episode 17)
    Season 4 Episode 17:


    In appreciation of a deal he made with them, the Orions present Capt. Archer with three alluring Orion women, who proceed to seduce all the men on board.

  • Star Trek: Enterprise - Divergence (Season 4 Episode 16)
    Season 4 Episode 16:


    Archer pursues the kidnapped Dr. Phlox deep into Klingon territory; Dr. Phlox decides to cooperate with the Klingons and help find a cure to a virus that is ravaging one of their outposts.

  • Star Trek: Enterprise - Affliction (Season 4 Episode 15)
    Season 4 Episode 15:


    Trip begins his new assignment aboard the Enterprise's companion ship; Klingons capture Phlox and force him to help them find a cure for a virus that threatens their race.

  • Star Trek: Enterprise - The Aenar (Season 4 Episode 14)
    Season 4 Episode 14:

    The Aenar

    Archer and the crew try to prevent intergalactic war between the Romulans and the Andorians.

  • Star Trek: Enterprise - United (Season 4 Episode 13)
    Season 4 Episode 13:


    Trapped on a remote-controlled Romulan ship, Trip and Malcolm must outwit their captors to escape.

  • Star Trek: Enterprise - Babel One (Season 4 Episode 12)
    Season 4 Episode 12:

    Babel One

    The Enterprise's benign cooperation in a peace conference between Tellarites and Andorians turns dangerous when a secret Romulan vessel begins attacking ships on all sides.

  • Star Trek: Enterprise - Observer Effect (Season 4 Episode 11)
    Season 4 Episode 11:

    Observer Effect

    After Hoshi and Trip contract a deadly virus, two aliens possess the bodies of other crew members to observe humanity's reaction to tragedy.

  • Star Trek: Enterprise - Daedalus (Season 4 Episode 10)
    Season 4 Episode 10:


    Emory Erickson, the inventor of the transporter device, boards the Enterprise to test new transporter upgrades, but his true motive is to search for his lost son.

  • Star Trek: Enterprise - Kir'Shara (Season 4 Episode 9)
    Season 4 Episode 9:


    Archer, T'Pol and rebel leader T'Pau try to make public a revered ancient artifact that could revolutionize Vulcan society and overthrow the corrupt government.

  • Star Trek: Enterprise - Awakening (Season 4 Episode 8)
    Season 4 Episode 8:


    Archer holds the key to helping T'Pol's mother, who has joined a revolutionary group being targeted by the Vulcan high commander, V'Las (Robert Foxworth), for destruction.

  • Star Trek: Enterprise - The Forge (Season 4 Episode 7)
    Season 4 Episode 7:

    The Forge

    The Enterprise goes to Vulcan to investigate a suicide bombing at Earth's embassy and the death of a Starfleet admiral.

  • Star Trek: Enterprise - The Augments (Season 4 Episode 6)
    Season 4 Episode 6:

    The Augments

    The Enterprise crew pursues Dr. Arik Soong (Brent Spiner) and his superhuman Augments across hostile Klingon space to a planet where he intends to raise his army.

  • Star Trek: Enterprise - Cold Station 12 (Season 4 Episode 5)
    Season 4 Episode 5:

    Cold Station 12

    Dr. Arik Soong (Brent Spiner) sacks a scientific outpost to create an army of superhuman Augments and threatens to release the deadly pathogens stored on site if anyone interferes.

  • Star Trek: Enterprise - Borderland (Season 4 Episode 4)
    Season 4 Episode 4:


    When genetically engineered humans plan to create a war between Earth and the Klingons, Archer enlists their creator, Dr. Arik Soong (Brent Spiner), to help stop them.

  • Star Trek: Enterprise - Home (Season 4 Episode 3)
    Season 4 Episode 3:


    Trip goes with T'Pol to the planet Vulcan to meet her mother, T'Les (Joanna Cassidy), but when T'Pol reconsiders marriage to her former fiance, he questions their relationship.

  • Star Trek: Enterprise - Storm Front (Season 4 Episode 2)
    Season 4 Episode 2:

    Storm Front

    Archer and the crew must destroy a time machine to stop aliens from obliterating countless eras; alien leader Vosk releases prisoners, forcing Suliban agent Silik to emerge from the shadows.

  • Star Trek: Enterprise - Storm Front (Season 4 Episode 1)
    Season 4 Episode 1:

    Storm Front

    Archer awakes from destroying the Xindi superweapon to find himself back on Earth in the past, fighting alien Nazis; T'Pol and the Enterprise must defeat the aliens and restore the timeline in order to return to their time.

  • Star Trek: Enterprise - Zero Hour (Season 3 Episode 24)
    Season 3 Episode 24:

    Zero Hour

    Archer puts his life on the line in a risky gambit to intercept the superweapon, sneak by the Xindi reptilian aboard, and disarm the weapon from within.

  • Star Trek: Enterprise - Countdown (Season 3 Episode 23)
    Season 3 Episode 23:


    Archer and his new Xindi allies launch a full-scale assault on the superweapon speeding toward Earth.

  • Star Trek: Enterprise - The Council (Season 3 Episode 22)
    Season 3 Episode 22:

    The Council

    T'Pol and Reed lead a team on a mission to obtain information about the network of spheres inhabiting the Expanse; Archer and Hoshi stand before the Xindi council; the Sphere Builders reveal themselves to members of the Xindi council.

  • Star Trek: Enterprise - E2 (Season 3 Episode 21)
    Season 3 Episode 21:


    While on their way to the Xindi council, Archer and crew encounter an Enterprise ship from the future that warns them about an unstable wormhole.

  • Star Trek: Enterprise - The Forgotten (Season 3 Episode 20)
    Season 3 Episode 20:

    The Forgotten

    Archer attempts to convince Xindi weapon-designer, Degra, that humanity is not his enemy; Trip tries to come to terms with his sister's death; T'Pol confronts her substance addiction.

  • Star Trek: Enterprise - Damage (Season 3 Episode 19)
    Season 3 Episode 19:


    Archer sacrifices his ethics and attacks an innocent alien ship in order to get the necessary parts to repair the Enterprise's engines and intercept the Xindi superweapon.

  • Star Trek: Enterprise - Azati Prime (Season 3 Episode 18)
    Season 3 Episode 18:

    Azati Prime

    The Enterprise's plan to steal the Xindi's superweapon comes under scrutiny when Archer, 400 years in the future, learns of a conspiracy to pit humanity against the Xindi.

  • Star Trek: Enterprise - Hatchery (Season 3 Episode 17)
    Season 3 Episode 17:


    The crew begins to question Archer's judgment when he goes to extremes to save an abandoned nest of Xindi-Insectoid eggs.

  • Star Trek: Enterprise - Doctor's Orders (Season 3 Episode 16)
    Season 3 Episode 16:

    Doctor's Orders

    The crew enters a sleep state in order to travel safely through a lethal section of the Expanse, leaving Dr. Phlox and T'Pol in charge.

  • Star Trek: Enterprise - Harbinger (Season 3 Episode 15)
    Season 3 Episode 15:


    Feuding between Lt. Reed and MACO leader Maj. Hayes disrupts Archer and Phlox's investigation of a rescued alien; T'Pol confesses her feelings for Trip.

  • Star Trek: Enterprise - Stratagem (Season 3 Episode 14)
    Season 3 Episode 14:


    The crew creates an elaborate ruse to fool the creator of the Xindi superweapon into revealing its location to Archer.

  • Star Trek: Enterprise - Proving Ground (Season 3 Episode 13)
    Season 3 Episode 13:

    Proving Ground

    Although former enemies, the Andorian Imperial Guard helps the Enterprise crew steal the Xindi's superweapon.

  • Star Trek: Enterprise - Chosen Realm (Season 3 Episode 12)
    Season 3 Episode 12:

    Chosen Realm

    The Triannons take the Enterprise crew hostage, bent on using the ship to eradicate heretics on their home world.

  • Star Trek: Enterprise - Carpenter Street (Season 3 Episode 11)
    Season 3 Episode 11:

    Carpenter Street

    Archer and T'Pol travel to the 21st century to stop the Xindi from destroying Earth with a biological weapon.

  • Star Trek: Enterprise - Similitude (Season 3 Episode 10)
    Season 3 Episode 10:


    Dr. Phlox clones Trip after he is severely injured in an accident that disables the ship inside a hazardous space cloud.

  • Star Trek: Enterprise - North Star (Season 3 Episode 9)
    Season 3 Episode 9:

    North Star

    Archer becomes embroiled in a cultural conflict after the crew discovers a human colony seemingly straight out of the Old West.

  • Star Trek: Enterprise - Twilight (Season 3 Episode 8)
    Season 3 Episode 8:


    After an accident on the Enterprise, Archer loses his short-term memory and begins to wake up every day not remembering anything from the day before.

  • Star Trek: Enterprise - The Shipment (Season 3 Episode 7)
    Season 3 Episode 7:

    The Shipment

    Archer, Reed and Major Hayes infiltrate a Xindi-Sloth plant that synthesizes vital explosive material for the Xindi superweapon.

  • Star Trek: Enterprise - Exile (Season 3 Episode 6)
    Season 3 Episode 6:


    A lonely telepath begs Hoshi to visit his faraway planet in exchange for information on the Xindi, then refuses to allow the linguist to leave.

  • Star Trek: Enterprise - Impulse (Season 3 Episode 5)
    Season 3 Episode 5:


    Archer and his team board a damaged Vulcan vessel adrift in an asteroid field and filled with zombie-like creatures.

  • Star Trek: Enterprise - Rajiin (Season 3 Episode 4)
    Season 3 Episode 4:


    A slave girl, Rajiin, uses her mental powers on the crew to steal information on humans for her Xindi overlords; Trip and T'Pol attempt to insulate the ship from further destruction from a physical phenomenon.

  • Star Trek: Enterprise - Extinction (Season 3 Episode 3)
    Season 3 Episode 3:


    Archer, Reed and Hoshi are exposed to a highly contagious virus while exploring a tropical alien world.

  • Star Trek: Enterprise - Anomaly (Season 3 Episode 2)
    Season 3 Episode 2:


    The Enterprise is crippled by waves of destructive anomalies that distort the laws of physics while searching for the Xindi; Ventaxian pirates attack the ship.

  • Star Trek: Enterprise - The Xindi (Season 3 Episode 1)
    Season 3 Episode 1:

    The Xindi

    The crew penetrates the Delphic Expanse in search of an alien race threatening to exterminate humanity.

  • Star Trek: Enterprise - The Expanse (Season 2 Episode 26)
    Season 2 Episode 26:

    The Expanse

    Capt. Archer and the crew embark on a mission to the far reaches of the galaxy to stop a culprit species from destroying Earth.

  • Star Trek: Enterprise - Bounty (Season 2 Episode 25)
    Season 2 Episode 25:


    T'Pol goes through a cycle during which she must mate or die; a bounty hunter kidnaps Archer to return him to the Klingons for punishment.

  • Star Trek: Enterprise - First Flight (Season 2 Episode 24)
    Season 2 Episode 24:

    First Flight

    Archer tells T'Pol the story of how he and a former rival worked on the first high-warp test flight to save the NX program.

  • Star Trek: Enterprise - Regeneration (Season 2 Episode 23)
    Season 2 Episode 23:


    When Borg drones are discovered in the Arctic Circle, Capt. Archer and his crew are called upon to investigate these cybernetic aliens.

  • Star Trek: Enterprise - Cogenitor (Season 2 Episode 22)
    Season 2 Episode 22:


    The Enterprise crew encounters an alien species that relies on a third gender for its mating ritual; Trip takes matters into his own hands when he witnesses discrimination against the third gender.

  • Star Trek: Enterprise - The Breach (Season 2 Episode 21)
    Season 2 Episode 21:

    The Breach

    Dr. Phlox is asked to treat an alien from a species hostile toward his race; three geologists are trapped on a planet at the brink of war.

  • Star Trek: Enterprise - Horizon (Season 2 Episode 20)
    Season 2 Episode 20:


    Ensign Mayweather visits his family on its cargo ship, while Enterprise investigates a planetary phenomenon near Earth.

  • Star Trek: Enterprise - Judgment (Season 2 Episode 19)
    Season 2 Episode 19:


    Capt. Archer faces the death penalty as he stands trial before the Klingon Tribunal for alleged crimes against the empire.

  • Star Trek: Enterprise - The Crossing (Season 2 Episode 18)
    Season 2 Episode 18:

    The Crossing

    When an alien vessel engulfs Enterprise, noncorporeal creatures invade crew members' bodies and hijack their souls.

  • Star Trek: Enterprise - Canamar (Season 2 Episode 17)
    Season 2 Episode 17:


    Accused of smuggling, Archer and Trip are confined aboard a prison ship; when prisoners hijack the ship, Archer and Trip must pass as outlaws.

  • Star Trek: Enterprise - Future Tense (Season 2 Episode 16)
    Season 2 Episode 16:

    Future Tense

    Capt. Archer investigates a disabled ship, as aliens attack Enterprise in an attempt to seize the vessel.

  • Star Trek: Enterprise - Cease Fire (Season 2 Episode 15)
    Season 2 Episode 15:

    Cease Fire

    Capt. Archer mediates a dispute between Vulcans and Andorians threatening to go to war over a small planet.

  • Star Trek: Enterprise - Stigma (Season 2 Episode 14)
    Season 2 Episode 14:


    After T'Pol contracts a disease, Dr. Phlox consults physicians on her home world and learns that Vulcans with the affliction are ostracized.

  • Star Trek: Enterprise - Dawn (Season 2 Episode 13)
    Season 2 Episode 13:


    Trip plays a cat-and-mouse game with an alien assailant on a barren moon where the sun will burn them both to a crisp when it rises.

  • Star Trek: Enterprise - The Catwalk (Season 2 Episode 12)
    Season 2 Episode 12:

    The Catwalk

    The entire crew takes refuge inside a small maintenance shaft for eight days during a radioactive storm.

  • Star Trek: Enterprise - Precious Cargo (Season 2 Episode 11)
    Season 2 Episode 11:

    Precious Cargo

    Trip liberates an exotic-looking alien female and together they flee her captors; Archer pressures a prisoner to help him locate Trip.

  • Star Trek: Enterprise - Vanishing Point (Season 2 Episode 10)
    Season 2 Episode 10:

    Vanishing Point

    After using the transporter for the first time, Hoshi experiences eerie events that convince her she is no longer the same person.

  • Star Trek: Enterprise - Singularity (Season 2 Episode 9)
    Season 2 Episode 9:


    The behavior of crew members becomes increasingly erratic as they perform routine tasks aboard the Enterprise.

  • Star Trek: Enterprise - The Communicator (Season 2 Episode 8)
    Season 2 Episode 8:

    The Communicator

    Reed and Archer are captured and face execution when they return to a pre-warp planet to retrieve a communicator.

  • Star Trek: Enterprise - The Seventh (Season 2 Episode 7)
    Season 2 Episode 7:

    The Seventh

    T'Pol and Archer embark on a top-secret mission to capture a fugitive (Bruce Davison) who has eluded Vulcan authorities for nearly 20 years.

  • Star Trek: Enterprise - Marauders (Season 2 Episode 6)
    Season 2 Episode 6:


    The fuel-starved Enterprise encounters an oppressed mining colony that's being controlled by Klingon marauders.

  • Star Trek: Enterprise - A Night in Sickbay (Season 2 Episode 5)
    Season 2 Episode 5:

    A Night in Sickbay

    Archer spends a troubled night in sick bay with his ailing dog after the beagle picks up a deadly virus on an alien planet.

  • Star Trek: Enterprise - Dead Stop (Season 2 Episode 4)
    Season 2 Episode 4:

    Dead Stop

    The crew explores an automated space station that performs its repairs with an efficiency that's too good to be true.

  • Star Trek: Enterprise - Minefield (Season 2 Episode 3)
    Season 2 Episode 3:


    When Reed is pinned to the hull during a spacewalk, Archer must choose whether to save him or obey an order to leave Romulan space immediately.

  • Star Trek: Enterprise - Carbon Creek (Season 2 Episode 2)
    Season 2 Episode 2:

    Carbon Creek

    T'Pol disputes accepted accounts, telling Archer and Trip a story about her great-grandmother and three other Vulcans crash-landing in Pennsylvania in the 1950s.

  • Star Trek: Enterprise - Shockwave (Season 2 Episode 1)
    Season 2 Episode 1:


    The Suliban hold the crew hostage while Captain Archer is trapped in the 31st century; Daniels agonizes that his impulsive act threatens the Federation and history.

  • Star Trek: Enterprise - Shockwave (Season 1 Episode 26)
    Season 1 Episode 26:


    Starfleet orders the Enterprise home after the crew appears to have caused the destruction of a planet.

  • Star Trek: Enterprise - Shockwave : Part One (Season 1 Episode 26)
    Season 1 Episode 26:

    Shockwave : Part One

  • Star Trek: Enterprise - Two Days and Two Nights (Season 1 Episode 25)
    Season 1 Episode 25:

    Two Days and Two Nights

    Shore leave on the pleasure planet Risa leaves the crew in various states of disarray; Phlox is awakened from his annual 48-hour hibernation to treat an injured crew member.

  • Star Trek: Enterprise - Desert Crossing (Season 1 Episode 24)
    Season 1 Episode 24:

    Desert Crossing

    An alien leader invites Archer and Trip to his desert planet to repay them for fixing his ship, but the being's true motives soon become known.

  • Star Trek: Enterprise - Fallen Hero (Season 1 Episode 23)
    Season 1 Episode 23:

    Fallen Hero

    Escorting a Vulcan ambassador accused of criminal misconduct, the Enterprise comes under attack by a corrupt race; T'Pol asks for Archer's help in defending their charge.

  • Star Trek: Enterprise - Vox Sola (Season 1 Episode 22)
    Season 1 Episode 22:

    Vox Sola

    A creature spins a cocoon around Archer and Trip and feeds off them to survive; with lives in the balance, Hoshi must persuade it to return to its home planet.

  • Star Trek: Enterprise - Detained (Season 1 Episode 21)
    Season 1 Episode 21:


    Archer clashes with an alien commander after he and Mayweather are detained when they accidentally enter a military zone.

  • Star Trek: Enterprise - Oasis (Season 1 Episode 20)
    Season 1 Episode 20:


    The crew encounters ghostly apparitions while checking out a ship that crashed on a desolate planet and discovers an alien race that has survived in spite of tremendous odds. Tom Bergeron and René Auberjonois guest star.

  • Star Trek: Enterprise - Acquisition (Season 1 Episode 19)
    Season 1 Episode 19:


    When intergalactic pirates board the Enterprise and stun the crew, unaffected Trip is the only one able to stop them.

  • Star Trek: Enterprise - Rogue Planet (Season 1 Episode 18)
    Season 1 Episode 18:

    Rogue Planet

    While exploring an uncharted planet, the crew members encounter aliens who hunt indigenous creatures for recreation.

  • Star Trek: Enterprise - Fusion (Season 1 Episode 17)
    Season 1 Episode 17:


    A group of Vulcans who are eager to experience emotions visits the Enterprise, tempting T'Pol to become more free-spirited.

  • Star Trek: Enterprise - Shuttlepod One (Season 1 Episode 16)
    Season 1 Episode 16:

    Shuttlepod One

    A routine survey of an asteroid field turns life-threatening when Trip and Reed get stranded aboard the shuttlepod.

  • Star Trek: Enterprise - Shadows of P'Jem (Season 1 Episode 15)
    Season 1 Episode 15:

    Shadows of P'Jem

    T'Pol and Archer are kidnapped by an alien planet's militant faction and placed at the mercy of the mercurial Andorians.

  • Star Trek: Enterprise - Sleeping Dogs (Season 1 Episode 14)
    Season 1 Episode 14:

    Sleeping Dogs

    Crew members become stranded aboard a disabled Klingon vessel after they are ambushed by a female Klingon.

  • Star Trek: Enterprise - Dear Doctor (Season 1 Episode 13)
    Season 1 Episode 13:

    Dear Doctor

    The crew encounters an alien race in desperate need of medical assistance, but Dr. Phlox refuses to treat them because of his ethical beliefs.

  • Star Trek: Enterprise - Silent Enemy (Season 1 Episode 12)
    Season 1 Episode 12:

    Silent Enemy

    The crew hurries to make the ship's phase cannons operational while under attack by an unidentified vessel.

  • Star Trek: Enterprise - Cold Front (Season 1 Episode 11)
    Season 1 Episode 11:

    Cold Front

    Archer invites a group of stargazers aboard not realizing that his Suliban nemesis, Silik, is among them; the captain soon realizes that Silik has a pernicious plan.

  • Star Trek: Enterprise - Fortunate Son (Season 1 Episode 10)
    Season 1 Episode 10:

    Fortunate Son

    When Capt. Archer comes to the aid of a human freight vessel under attack by pirates, he's surprised to discover that the vessel's crew is less than grateful.

  • Star Trek: Enterprise - Civilization (Season 1 Episode 9)
    Season 1 Episode 9:


    Capt. Archer and his crew disguise themselves as aliens while on an exploratory mission to an Earth-like planet.

  • Star Trek: Enterprise - Breaking the Ice (Season 1 Episode 8)
    Season 1 Episode 8:

    Breaking the Ice

    Trip discovers that T'Pol is transmitting secret messages to a Vulcan ship; Capt. Archer must rescue two crewmen from a crumbling comet.

  • Star Trek: Enterprise - The Andorian Incident (Season 1 Episode 7)
    Season 1 Episode 7:

    The Andorian Incident

    The crew visits an ancient Vulcan spiritual sanctuary, only to find it occupied by a paranoid race of aliens.

  • Star Trek: Enterprise - Terra Nova (Season 1 Episode 6)
    Season 1 Episode 6:

    Terra Nova

    The crew investigates Terra Nova, a legendary Earth colony whose inhabitants mysteriously disappeared decades ago.

  • Star Trek: Enterprise - Unexpected (Season 1 Episode 5)
    Season 1 Episode 5:


    Trip becomes pregnant after being dispatched to an alien ship where he has a close encounter with one of the ship's engineers.

  • Star Trek: Enterprise - Strange New World (Season 1 Episode 4)
    Season 1 Episode 4:

    Strange New World

    While stranded on an uninhabited planet, Trip, Mayweather and T'Pol are overcome by paranoid fantasies caused by a hallucinogenic released by flowers.

  • Star Trek: Enterprise - Fight or Flight (Season 1 Episode 3)
    Season 1 Episode 3:

    Fight or Flight

    The crew encounters an abandoned ship containing 15 alien corpses that were part of a scientific experiment.

  • Star Trek: Enterprise - Broken Bow (Season 1 Episode 2)
    Season 1 Episode 2:

    Broken Bow

    In the early 22nd century, Captain Jonathan Archer (Scott Bakula) commands a crew at the front lines of intergalactic upheaval.

  • Star Trek: Enterprise - Broken Bow (Season 1 Episode 1)
    Season 1 Episode 1:

    Broken Bow

    In the early 22nd century, Captain Jonathan Archer (Scott Bakula) commands a crew at the front lines of intergalactic upheaval.