An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.
Released: 1951-09-28
Casts: Billy Gray,
Edith Evanson,
Frances Bavier,
Frank Conroy,
Freeman Lusk,
Hugh Marlowe,
Lock Martin,
Michael Rennie,
Patricia Neal,
Sam Jaffe,
Duration: 92 min
Production: Robert Wise