Allegiance (Star Trek: The Next Generation) Allegiance (Star Trek: The Next Generation) "Allegiance" is the 18th episode of the of the American syndicated science fiction television series "", and the 66th episode of the series overall. It was originally released on March 26, 1990, in broadcast syndication. Set in the 24th century, the series follows the adventures of the crew of the Federation starship "Enterprise". In this episode, Captain Picard finds himself abducted from the "Enterprise" and held in a chamber with other prisoners, while a doppelgänger replacing him behaves strangely and gives increasingly disturbing orders. Captain Picard, while sleeping in his quarters on the "Enterprise"
Star Trek: The Next Generation the last episode of "Enteprise" called "These Are the Voyages..." (S4E22) featured a holodeck simulation on the USS "Enterprise" (NCC-1701-D) from "Star Trek: The Next Generation" during the events of the episode "" and the return of Commander William Riker (Jonathan Frakes) and Counselor Deanna Troi (Marina Sirtis). It was written by Berman and Braga, who noted "... this was a very cool episode because it has a great concept driving it". "" was the TV show launched following the conclusion of "Star Trek: Voyager" and was set 100 years before "TOS" and 200 years before "TNG", in addition to