San Francisco biologist Elizabeth Driscoll (Brooke Adams) turns to health inspector Matthew Bennell (Donald Sutherland) for help when her live-in beau begins acting odd -- and distant. Matthew and Elizabeth notice that suddenly almost everyone around them has become impassive. Watch Invasion Of The Body Snatchers during Saturday Night At The Movies on October 16th at 8pm on WQLN PBS. #SaturdayNightAtTheMovies #WQLNPBS #InvasionOfTheBodySnatchers