Discover

Ed Nelson
Dr. Paul Kettering
Joanna Lee
Alice Summers

Cornelius Keefe
Senator Walter K. Powers
Alan Jay Factor
Glenn Cameron

Jody Fair
Elaine Cameron
David Hughes
Dr. Wyler
Robert Ball
Dan Walker

Phil Posner
Sheriff

Orville Sherman
Mayor Cameron
Henry Randolph
Telegrapher

Hampton Fancher
Zombie (uncredited)

Leonard Nimoy
Professor Cole
Doug Banks
Doctor
Saul Bronson
Prof. Helsingman
Art
Burt Shonberg
Art Direction
Camera
Lawrence Raimond
Director of Photography
Costume & Make-Up
Alan Trumble
Makeup Artist
Editing
Carlo Lodato
Editor
Production
Stanley Bickman
Associate Producer

Ed Nelson
Producer

Roger Corman
Executive Producer
F. Amos Powell
Production Manager
Sound

Sergei Prokofiev
Music

Dmitri Shostakovich
Music
Tom Jonson
Music Supervisor
James Fullerton
Sound