Full Cast & Crew
Top Billed Cast
Full Cast
John Dullaghan
Thomas
John Bliss
Donald
Bruce Kimball
Police Lieutenant
Jane Kellem
Miss Mullen
Lee Frost
Sergeant Hacker
Wes Bishop
Dr. Smith
Roger Gentry
Police Sergeant
Britt Nilsson
Nurse
Rick Baker
Gorilla
Phil Hoover
Policeman
Rod Steele
Medical Salesman
Michael Viner
Prison Guard
William Smith
Hysterical Condemned Man
Jerry Butler
Prison Guard
George E. Carey
Mitch
Tommy Cook
Priest
Albert Zugsmith
Cameo
Dick Whittington
TV Newscaster
Ron Gans
Reporter in Tan Coat (uncredited)
Joan Prather
Nurse (uncredited)
Ray Sebastian
Policeman in Car 219 (uncredited)
Crew
Lee Frost
Director
Roger Gentry
Production Manager
Robert O. Ragland
Original Music Composer
Thomas R. Burman
Special Effects
Rick Baker
Special Effects
Wes Bishop
Screenplay
Lee Frost
Screenplay
Paul Nuckles
Stunt Coordinator
Pete Peterson
Special Effects
Charles H. Schram
Special Effects
James Gordon White
Screenplay
Lee Frost
Story
Bud Ekins
Stunts
Daniel C. Striepeke
Special Effects
Jack Steely
Director of Photography
Wes Bishop
Producer
Wes Bishop
Story
Gail Brown
Special Effects
John Lawrence
Executive Producer