Lloyd Bridges
Colonel Floyd Graham
Cast (18)
Osa Massen
Dr. Lisa Van Horn
John Emery
Dr. Karl Eckstrom
Noah Beery Jr.
Major William Corrigan
Hugh O'Brian
Harry Chamberlain
Morris Ankrum
Dr. Ralph Fleming
Patrick Aherne
Reporter #1
Sherry Moreland
Martian girl
John Dutra
Physician
Kathy Marlowe
Reporter
Tom Coleman
Reporter (uncredited)
James Conaty
Doctor Taking Lisa's Blood Pressure (uncredited)
Sam Harris
Reporter at Press Briefing (uncredited)
Judd Holdren
Reporter #3 (uncredited)
Stuart Holmes
Reporter (uncredited)
Barry Norton
Reporter (uncredited)
Cosmo Sardo
Reporter (uncredited)
Bert Stevens
Reporter (uncredited)
Crew (18)
Kurt Neumann
Director
Orville H. Hampton
Dialogue
Murray Lerner
Executive Producer
Ferde Grofé Sr.
Original Music Composer
Clarence Steensen
Set Decoration
Don L. Cash
Makeup Artist
Betty Sinclair
Production Manager
Mike Matney
Production Manager
Frank Heath
Second Unit Cinematographer
Lou Asher
Property Master
Tom Lambert
Sound Engineer
Don Stewart
Special Effects
Kurt Neumann
Producer
Theobold Holsopple
Production Design
Kurt Neumann
Writer
Harry Gerstad
Editor
Karl Struss
Director of Photography
Frank Heath
Assistant Director