Star Trek: Voyager

Equinox (1) (5x26)

Air date: May 26, 1999

Voyager encounters another Federation starship, the Equinox, commanded by Captain Ransom, which was also abducted by the Caretaker. However, a terrible secret is exposed by the Doctor and Captain Ransom steals Voyager's technology along with Seven of Nine and the Doctor as hostages.