• Air date: 10 Sep '03 24 episodes
      During the mid-22nd century, a century before Captain Kirk's five-year mission, Jonathan Archer captains the United Earth ship Enterprise during the early years of Starfleet, leading up to the Earth-Romulan War and the formation of the Federation.
  • List of Episodes (24)
    • 1. The Xindi

      28 Nov '04
      Captain Archer and his crew set out to gain information about the mysterious and antagonistic Xindi race.
    • 2. Anomaly

      04 Dec '04
      Enterprise starts experiencing effects of the spatial distortions pervading the Delphic Expanse, and falls victim to predatory aliens.
    • 3. Extinction

      05 Dec '04
      On a mission to investigate an abandoned Xindi vessel on a jungle planet, Archer, Reed and Hoshi succumb to a virus that mutates them into a primal life form.
    • 4. Rajiin

      11 Dec '04
      The NX-01 gets closer to a showdown with the Xindi when Captain Archer takes on an enigmatic passenger: a beautiful slave named Rajiin.
    • 5. Impulse

      12 Dec '04
      When Enterprise responds to a distress call from a Vulcan ship stranded in the Delphic Expanse, Archer and his boarding team are attacked by insane zombie-like Vulcans.
    • 6. Exile

      18 Dec '04
      A powerful telepath makes contact with Hoshi and offers to help Enterprise find the Xindi ... for a price.
    • 7. The Shipment

      19 Dec '04
      Archer, Reed and Major Hayes infiltrate a Xindi-Sloth industrial colony to learn more about the weapon of mass destruction that will be used against Earth.
    • 8. Twilight

      02 Jan '05
      A spatial distortion leaves Archer unable to form any new long-term memories. Years in the future, he wakes up one morning and is stunned to learn the outcome of the human-Xindi conflict.
    • 9. North Star

      08 Jan '05
      When a settlement of humans living a 19th-century Western lifestyle is discovered on a Delphic Expanse planet, Archer and crew set out to learn how they got there.
    • 10. Similitude

      09 Jan '05
      When Trip suffers a catastrophic injury, his only hope for survival is a transplant from a "mimetic symbiont" which Phlox grows from one of his exotic creatures.
    • 11. Carpenter Street

      15 Jan '05
      Archer and T'Pol travel back in time to 2004 Detroit to stop a Xindi plot.
    • 12. Chosen Realm

      16 Jan '05
      Religious zealots hijack Enterprise to use it as a weapon against the enemies of their faith.
    • 13. Proving Ground

      22 Jan '05
      An Andorian ship led by Commander Shran arrives in the Delphic Expanse to help Enterprise hone in on the Xindi super-weapon.
    • 14. Stratagem

      23 Jan '05
      Archer finds himself face-to-face with Degra, the designer of the Xindi superweapon, and tries to get him to reveal its location.
    • 15. Harbinger

      29 Jan '05
      As Archer tries to unravel the mystery of a rescued alien, long-simmering feelings explode among his senior officers.
    • 16. Doctor's Orders

      30 Jan '05
      The fate of Enterprise is in Dr. Phlox's hands as the rest of the crew must be induced into a coma in order to survive a trans-dimensional disturbance.
    • 17. Hatchery

      05 Feb '05
      Archer goes to extreme lengths to save an abandoned nest of Xindi-Insectoid eggs ready to hatch.
    • 18. Azati Prime

      06 Feb '05
      Archer sets out on a suicide mission to destroy the Xindi superweapon as Enterprise faces a brutal attack.
    • 19. Damage

      12 Feb '05
      While dissension among Xindi ranks festers, Enterprise tries to recover from a devastating attack.
    • 20. The Forgotten

      13 Feb '05
      Two high-ranking Xindi offer to stop the launch of their superweapon if Archer can prove they've been manipulated. Meanwhile, the crew mourns their lost mates.
    • 21. E²

      19 Feb '05
      An attempt to use a Xindi subspace corridor leads the Enterprise crew to a bizarre encounter with their own descendants.
    • 22. The Council

      20 Feb '05
      Archer and Hoshi stand before the Xindi Council as T'Pol and Reed lead a team into the heart of a Sphere.
    • 23. Countdown

      26 Feb '05
      With help from Xindi allies, the Enterprise crew attempts to stop the arming of the Weapon aimed toward Earth.
    • 24. Zero Hour

      27 Feb '05
      Archer puts his life on the line in a risky gambit to intercept the Xindi superweapon and disarm it from within.