An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.
Cast:
Michael Rennie, Patricia Neal, Billy Gray, Sam Jaffe, Hugh Marlowe
Production:
20th Century Fox
Klaatu / Mr. Carpenter
Helen Benson
Bobby Benson
Prof. Jacob Barnhardt
Tom Stevens
Gort
General Cutler
Mrs. Crockett
Mr. Harley
Mrs. Barley
George Barley
Mr. Krull
Hilda
Elmer Davis
H. V. Kaltenborn
Drew Pearson