Casts

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

Crews

Dmitri Shostakovich

Music

Sergei Prokofiev

Music

Bruno VeSota

Director

Gordon Urquhart

Screenplay

Stanley Bickman

Associate Producer

Ed Nelson

Producer

Burt Shonberg

Art Direction

Alan Trumble

Makeup Artist

Lawrence Raimond

Director of Photography

Carlo Lodato

Editor

Roger Corman

Executive Producer

F. Amos Powell

Production Manager

Mike Murphy

Assistant Director

Robert A. Heinlein

Original Film Writer

Tom Jonson

Music Supervisor

James Fullerton

Sound