Dr. Carl Stoner
Strother Martin
David Blake
Dirk Benedict
Waggish Tourist
Ray Ballard
Sam Lee, the Seal Boy
Felix Silla
Tim McGraw, the Snake Man
Noble Craig
Kootch Dancer
Bobbi Kiger
Station Attendant
J.R. Clark
Kristina Stoner
Heather Menzies
Dr. Ken Daniels
Richard B. Shull
Kogen
Tim O'Connor
Sheriff Dale Hardison
Jack Ging
Steve Randall
Reb Brown
Deputy Morgan Bock
Ted Grossman
Kitty Stewart
Kathleen King
Old Man
Charles Seel
Executive Producer
Richard D. Zanuck
Story
Daniel C. Striepeke
Producer
Screenplay
Hal Dresner
David Brown
Associate Producer
Robert Butner
Original Music Composer
Patrick Williams
Director of Photography
Gerald Perry Finnerman
Art Direction
John T. McCormack
Director
Bernard L. Kowalski
Editor
Robert Watts
Special Effects Makeup Artist
John Chambers
Nick Marcellino