Credits
Cast
John Carradine
Cosmic Man
Bruce Bennett
Dr. Karl Sorenson
Angela Greene
Kathy Grant
Paul Langton
Col. Matthews
Scotty Morrow
Ken Grant
Lyn Osborn
Sgt. Gray
Walter Maslow
Dr. "Rich" Richie
Herbert Lytton
Gen. Knowland
Ken Clayton
Master Sergeant
Harry Fleer
Bill, the Park Ranger
John Erman
Radar Operator
Dwight Brooks
Major
Hal Torey
Dr. Steinholtz
Alan Wells
Sergeant
Camera
John F. Warren
Director of Photography
Crew
Charles Duncan
Special Effects
Directing
Herbert S. Greene
Director
Editing
Helene Turner
Editor
Production
Harry Marshall
Associate Producer
Robert A. Terry
Producer
Sound
Paul Sawtell
Original Music Composer
Bert Shefter
Original Music Composer
Writing
Arthur C. Pierce
Screenplay, Original Story