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.
Full Cast of I Married a Monster from Outer Space
Ralph Manza
as Ralph the Waiter (uncredited)
Ralph Manza was an American screen and television character actor.
- Released on October 01, 1958