Aliens from Outer Space are slowly switching places with real humans -- one of the first being a young man about to get married. Slowly, his new wife realizes something is wrong, and her suspicions are confirmed when her husband's odd behaviour begins to show up in other townspeople.

Starring:

Alan Dexter, Arthur Lovejoy, Bess Flowers, Charles Gemora, Darlene Fields, Gloria Talbott, Harold Miller, Helen Jay, Jack Orrison, James Anderson, Jean Carson, John Eldredge, Ken Lynch, Mary Treen, Max 'Slapsie Maxie' Rosenbloom, Peter Baldwin, Ralph Manza, Robert Ivers, Steve London, Tom Tryon, Ty Hardin, Valerie Allen

Genre:

Horror, Sci-Fi