A supercomputer plans world domination with the help of Robby the Robot and a 10 year old boy, who is the son of the computer's inventor.
Richard Eyer
Timmie Merrinoe
Philip Abbott
Dr. Tom Merrinoe
Diane Brewster
Mary Merrinoe
Harold J. Stone
Gen. Swayne
Robert H. Harris
Prof. Frank Allerton
Dennis McCarthy
Col. Macklin
Alexander Lockwood
Arthur Kelvaney
John O'Malley
Prof. Baine
Gage Clarke
Dr. Bannerman
Than Wyenn
Prof. Zeller
Jefferson Dudley Searles
Prof. Foster
Alfred Linder
Martin / Computer
Ralph Votrian
1st Gate Sergeant
Michael Miller
2nd Gate Sergeant
Rayford Barnes
Capt. McLaren (uncredited)
Helen Kleeb
Miss Vandergrift (uncredited)
Alvy Moore
Scientist (uncredited)
Gary Vinson
Young soldier (uncredited)
Marvin Miller
Robby the Robot (voice) (uncredited)
Robby the Robot
Robby
Herman Hoffman
Director
Nicholas Nayfack
Producer
Sep 21, 2025
Dec 14, 1984
Jun 15, 2006
Jun 17, 1983
May 26, 2001
May 28, 1993
Oct 29, 1955
Nov 10, 1995
Jun 25, 2014
Apr 22, 2015
May 3, 2018
Jul 19, 1991
Jun 28, 2006
Nov 3, 2008
Mar 21, 2018
Dec 14, 1978
Metro-Goldwyn-Mayer
US
United States
English