
Star Trek: Enterprise — Season 3
The future is closer than you think.
About this season
After a devastating attack on Earth kills seven million people, Captain Archer and the crew of the NX-01 venture into the Delphic Expanse to seek out those responsible.
Episodes (24)

1. The Xindi
7.1Aired 10 September 2003 • 43 min
Captain Archer and his crew set out to gain information about the mysterious and antagonistic Xindi race.

2. Anomaly
7.6Aired 17 September 2003 • 43 min
Enterprise starts experiencing effects of the spatial distortions pervading the Delphic Expanse, and falls victim to predatory aliens.

3. Extinction
6.1Aired 24 September 2003 • 43 min
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
6.8Aired 1 October 2003 • 43 min
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
7.2Aired 8 October 2003 • 43 min
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
7.0Aired 15 October 2003 • 43 min
A powerful telepath makes contact with Hoshi and offers to help Enterprise find the Xindi ... for a price.

7. The Shipment
7.5Aired 29 October 2003 • 43 min
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
8.4Aired 5 November 2003 • 43 min
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
6.3Aired 12 November 2003 • 43 min
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
7.9Aired 19 November 2003 • 43 min
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
6.8Aired 26 November 2003 • 43 min
Archer and T'Pol travel back in time to 2004 Detroit to stop a Xindi plot.

12. Chosen Realm
6.4Aired 14 January 2004 • 43 min
Religious zealots hijack Enterprise to use it as a weapon against the enemies of their faith.

13. Proving Ground
8.1Aired 21 January 2004 • 43 min
An Andorian ship led by Commander Shran arrives in the Delphic Expanse to help Enterprise hone in on the Xindi super-weapon.

14. Stratagem
8.0Aired 4 February 2004 • 43 min
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
6.6Aired 11 February 2004 • 43 min
As Archer tries to unravel the mystery of a rescued alien, long-simmering feelings explode among his senior officers.

16. Doctor's Orders
7.2Aired 18 February 2004 • 43 min
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
6.8Aired 25 February 2004 • 43 min
Archer goes to extreme lengths to save an abandoned nest of Xindi-Insectoid eggs ready to hatch.

18. Azati Prime
8.1Aired 3 March 2004 • 43 min
Archer sets out on a suicide mission to destroy the Xindi superweapon as Enterprise faces a brutal attack.

19. Damage
7.9Aired 21 April 2004 • 43 min
While dissension among Xindi ranks festers, Enterprise tries to recover from a devastating attack.

20. The Forgotten
7.8Aired 28 April 2004 • 43 min
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
7.7Aired 5 May 2004 • 43 min
An attempt to use a Xindi subspace corridor leads the Enterprise crew to a bizarre encounter with their own descendants.

22. The Council
8.1Aired 12 May 2004 • 43 min
Archer and Hoshi stand before the Xindi Council as T'Pol and Reed lead a team into the heart of a Sphere.

23. Countdown
8.3Aired 19 May 2004 • 43 min
With help from Xindi allies, the Enterprise crew attempts to stop the arming of the Weapon aimed toward Earth.

24. Zero Hour
8.3Aired 26 May 2004 • 43 min
Archer puts his life on the line in a risky gambit to intercept the Xindi superweapon and disarm it from within.