Star Trek: Enterprise - Season 1 - Eps 21: Detained
While exploring a planet, Archer and Mayweather enter a “military zone” and are detained in an internment prison by an alien race called Tandarans, who are at war with the Suliban. While the Enterprise crew's previous encounters with the Suliban have been disastrous, Archer and Mayweather find themselves sharing a cell with some Suliban detainees who they believe may be wrongly imprisoned.
About Star Trek: Enterprise

Title: Star Trek: Enterprise
First Air Date: 2001-09-26
Last Air Date: 2005-05-13
Status: Canceled
Rating: 7.569/10 (from 832 votes)
Language: EN
Seasons: 5
Total Episodes: 97
Network: UPN
Genres: Sci-Fi & Fantasy, Action & Adventure, Drama
Production Companies: Paramount Television, CBS Studios
Synopsis
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.
Cast

Scott Bakula
Jonathan Archer

Jolene Blalock
T'Pol

Connor Trinneer
Charles 'Trip' Tucker III

John Billingsley
Phlox

Dominic Keating
Malcolm Reed

Linda Park
Hoshi Sato

Anthony Montgomery
Travis Mayweather