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.

Timmie Merrinoe

Dr. Tom Merrinoe

Mary Merrinoe

Gen. Swayne

Prof. Frank Allerton

Arthur Kelvaney

Dr. Bannerman

Prof. Zeller

1st Gate Sergeant

2nd Gate Sergeant

Capt. McLaren (uncredited)

Miss Vandergrift (uncredited)

Scientist (uncredited)

Young soldier (uncredited)

Robby the Robot (voice) (uncredited)
October 18, 1957

Timmie Merrinoe

Dr. Tom Merrinoe

Mary Merrinoe

Gen. Swayne

Prof. Frank Allerton

Arthur Kelvaney

Dr. Bannerman

Prof. Zeller

1st Gate Sergeant

2nd Gate Sergeant

Capt. McLaren (uncredited)

Miss Vandergrift (uncredited)

Scientist (uncredited)

Young soldier (uncredited)

Robby the Robot (voice) (uncredited)
