2001 | 26 Episodes
Season 1 of Star Trek: Enterprise premiered on September 26, 2001.
Season one of Star Trek: Enterprise, an American television series, began airing on September 26, 2001, on UPN. The season concluded after 26 episodes on May 22, 2002. The series was developed by Rick Berman and Brannon Braga, who also served as executive producers. Season one regular cast members include Scott Bakula, Jolene Blalock, Connor Trinneer, Dominic Keating, Linda Park, Anthony Montgomery and John Billingsley.
2002 | 26 Episodes
Season 2 of Star Trek: Enterprise premiered on September 18, 2002.
The second season of the American science fiction television series Star Trek: Enterprise commenced airing on UPN in the United States on September 18, 2002 and concluded on May 21, 2003 after 26 episodes. Set in the 22nd century, the series follows the adventures of the first Starfleet starship Enterprise, registration NX-01.