as

On-Screen Narrator (uncredited)

as

Lt. Farrell

as

George Bowman

as

Bob Holiday

as

Capt. Fu

as

Instructor

as

Doc Holliday

as

Dr. Nathan Sarbone

as

Explorer (uncredited)

as

Director

as

Producer

as

Director

as

Director

as

Writer

as

Producer

as

Director

as

Screenplay

as

Director

as

Producer

as

Writer

as

Story

as

Producer