Teenagers stumble across a prehistoric caveman, who goes on a rampage.
Arch Hall Jr.
Tom Nelson
Richard Kiel
Eegah
Marilyn Manning
Roxy Miller
Arch Hall Sr.
Robert Miller
Bob Davis
George
Ray Dennis Steckler
Mr. Fishman
Carolyn Brandt
Fishman's Girl (uncredited)
André Brummer
Music
Don Schneider
Editor
Director
Producer
Screenstory
Bob Wehling
Screenplay
Vilis Lapenieks
Director of Photography