Star Trek: Enterprise is a science fiction television series that aired on UPN from 2001 to 2005. The show is set in the 22nd century, before the formation of the Federation, and follows the crew of the first starship Enterprise as they explore new worlds and encounter new civilizations. The show features a diverse cast of characters, including Captain Jonathan Archer, Vulcan science officer T'Pol, and Chief Engineer Trip Tucker. Despite its loyal fan base, the show was cancelled after four seasons. However, fans can sign up for a reminder just in case it returns.