The former crew of the U.S.S. Protostar and now warrantStarfleet officers in training - Dal, Rok-Tak, Zero, JankomPog, and Murf - are reunited for an internship under thecommand of Admiral Janeway. They soon meet The Doctor, a dearfriend of Janeway, who escorts them to the admiral's newship. Starfleet has asked Janeway to observe a new wormhole todeem if it poses a threat - the very wormhole they created whenthey self-destructed the Protostar.
