Prisoners in SpaceScience FictionFantasyActionAdventureThriller Play Trailer Play Trailer Prisoners in SpaceScience FictionFantasyActionAdventureThrillerthumb_upthumb_downPrisoners in SpaceSeptember 1, 2025Directed byVal GuestA desperate call for help as the residents of Moonbase Alpha are hurled into an interplanetary power struggle. As tensions rise, disaster strikes when a routine mission becomes a nightmare...GBedited from tv series Last Updated: 15 days ago Request Update CastMartin LandauCommander KoenigBarbara BainDr. Helena RussellCatherine SchellMayaTony AnholtTony VerdeschiNick TateAlan CarterJohn HugBill FraserSam DastorDr. Ed SpencerZienia MertonSandraYasuko NagazumiYaskoAlibe ParsonsAlibeLee MontagueDorzakJill TownsendSahalaHildegard NeilEliziaRoy MarsdenCraelKathryn Leigh ScottYestaTrailerSpace: 1999 Prisoners in Space trailer - Super Space Theatre #space1999 #scifi #retro Image Gallery RecommendedSecret Society of Second-Born RoyalsHenry Danger: The MovieTitan A.E.Return from Witch MountainMonster High 2Stargate SG-1: Children of the GodsReturn to... Return to Nuke 'Em High aka Vol. 2Spider-Man Strikes BackTimescapeBuried in BarstowBen 10 vs. the Universe: The MovieHomeAngels Fallen: Warriors of PeaceThe ShepherdSpider-Man: Into the Spider-Verse