Episode 1
Storm Front (1)
2004-10-08 • 43 min
Archer and the NX-01 find themselves in Earth's past, with events of World War II altered by the Temporal Cold War.
TV season
2004-10-08
Upon returning home after preventing a second Xindi attack, Enterprise explores cultural shifts on Vulcan; forges alliances with Earth's neighbors in the face of Romulan aggression; deals with a plague inside the Klingon Empire; explores the Mirror Universe; and overcomes xenophobic elements to lead an interstellar community.
Episode 1
2004-10-08 • 43 min
Archer and the NX-01 find themselves in Earth's past, with events of World War II altered by the Temporal Cold War.
Episode 2
2004-10-15 • 43 min
With Silik's help, Archer hones in on the temporal operative who altered Earth's past and threatens to destroy all of time.
Episode 3
2004-10-22 • 43 min
Once the NX-01 finally returns to Earth, the weary crewmen face repercussions of their journeys, both positive and negative.
Episode 4
2004-10-29 • 43 min
When genetic supermen left over from the Eugenics Wars hijack a Klingon ship, Archer must rely on their creator, the criminal Dr. Arik Soong, to help hunt them down.
Episode 5
2004-11-05 • 43 min
Arik Soong leads his band of Augments to a medical facility where hundreds of genetically enhanced embryos are still stored, intending to retrieve them and bring them to life.
Episode 6
2004-11-12 • 43 min
In defiance of their "father," Arik Soong's Augments devise a heinous plot against the Klingons which will surely lead to interstellar war.
Episode 7
2004-11-19 • 43 min
Earth's embassy on Vulcan is bombed, and the ensuing investigation puts Archer and T'Pol on the trail of a Vulcan religious faction hiding in a treacherous desert.
Episode 8
2004-11-26 • 43 min
Archer and T'Pol encounter the Syrrannites, a radical group hiding in the Vulcan desert, while the NX-01 crew contends with Vulcan power ploys.
Episode 9
2004-12-03 • 43 min
Archer, T'Pol and T'Pau attempt to bring the Kir'Shara — an artifact believed to contain Surak's original writings — to the Vulcan capital, as the NX-01 gets involved in a Vulcan-Andorian military clash.
Episode 10
2005-01-14 • 43 min
The inventor of the transporter, Emory Erickson, comes aboard Enterprise for a risky experiment.
Episode 11
2005-01-21 • 43 min
Non corporeal aliens study the Enterprise crew as they respond to a fatal viral infection brought on board from an away mission.
Episode 12
2005-01-28 • 43 min
Enterprise journeys to Babel with a Tellarite ambassador on board for peace talks with the Andorians, when a distress call from Shran is received.
Episode 13
2005-02-04 • 43 min
Archer tries to unify the Andorians, Tellarites and Vulcans in a plan to capture a marauder ship threatening to destabilize the region.
Episode 14
2005-02-11 • 43 min
Archer visits Shran's icy homeworld to find an Andorian subspecies called the Aenar, to determine their connection to the marauder destroying ships in the region.
Episode 15
2005-02-18 • 43 min
While Enterprise visits Earth for the launch of Columbia, Phlox is kidnapped and forced to help the Klingons deal with a grave threat toward their species.
Episode 16
2005-02-25 • 43 min
With Columbia's help, the Enterprise crew grapples with sabotage to their ship as they pursue the truth behind the kidnapping of Phlox.
Episode 17
2005-04-15 • 43 min
As a gift for negotiating with the Orion Syndicate, Captain Archer receives three Orion Slave Girls.
Episode 18
2005-04-22 • 43 min
In the mirror universe, Commander Archer mutinies against Captain Forrest in order to capture a future Earth ship found in Tholian space.
Episode 19
2005-04-29 • 43 min
In the mirror universe, Archer commandeers the 23rd-century Defiant from the Tholians and uses it in a nefarious power grab.
Episode 20
2005-05-06 • 43 min
A xenophobic faction of humanity threatens to undermine talks to form a new coalition of planets.
Episode 21
2005-05-13 • 43 min
A human isolationist leader threatens to destroy Starfleet Command unless all aliens leave Earth immediately.
Episode 22
2005-05-13 • 43 min
Six years in the future, an emotional Captain Archer and the crew return to Earth to face the decommission of Enterprise and signing of the Federation charter.