Cast
Dennis Cole
Ranger Gene Pearson
Susan Sullivan
Senator Kate Lassiter
Leslie Nielsen
Joe Johnson
Ray Milland
Prof. Harrison Soames
Julie Sommars
Liz Johnson
Sheila Larken
Ann Soames
Lonny Chapman
Walt Charles
James Olson
Tom Arlen
Ivan Bonar
Doctor at Prison
David Westberg
Larry Munson
Todd Martin
Herb
William Bryant
Jack Miller
Michael Masters
Ray
Directing
Georg Fenady
Director
Writing
Norman Katkov
Writer
Camera
John M. Nickolaus Jr.
Director of Photography
Crew
Paul Nuckles
Stunt Coordinator
Production
Irwin Allen
Producer
Jack Baur
Casting
Costume & Make-Up
Paul Zastupnevich
Costume Design
Dan Greenway
Makeup Artist
Editing
Dick Wormell
Editor
Sound
Richard LaSalle
Original Music Composer
Donald Harris
Music Editor