Ronald Davidson

Department: Production
Job: Producer

Marlin Skiles

Department: Sound
Job: Original Music Composer

Albert DeMond

Department: Writing
Job: Screenplay

Barney A. Sarec

Department: Writing
Job: Screenplay

Milton Rosen

Department: Sound
Job: Original Music Composer

Fred C. Brannon

Department: Directing
Job: Director

Lynn Perkins

Department: Writing
Job: Screenplay

Spencer Gordon

Department: Directing
Job: Director

Basil Dickey

Department: Writing
Job: Screenplay

Royal K. Cole

Department: Writing
Job: Screenplay

Bud Thackery

Department: Camera
Job: Director of Photography

Joseph F. Polan

Department: Writing
Job: Screenplay

Charles Maxwell

Department: Sound
Job: Music

Ed Borschell

Department: Sound
Job: Sound

Roy Barcroft

The Purple Monster

James Craven

Dr. Cygnus Layton

Dennis Moore

Craig Foster

Linda Stirling

Sheila Layton

Bud Geary

Hodge Garrett

Joe Whitehead

Stewart

Fred Howard

Prof. Crandal

Rosemonde James

Helen

Mary Moore

Marcia

John Davidson

Emperor of Mars

Wheaton Chamber

Prof. Benjamin