Dan Curtis
Director
Richard Matheson
Screenplay
Henry Kuttner
Story
William F. Nolan
Writer
Dan Curtis
Writer
Bob Cobert
Original Music Composer
Elemér Ragályi
Director of Photography
Arturs Rusis
Associate Producer
Vlasta Svoboda
Art Direction
Melanie Jennings
Costume Design
Elizabeth Calderhead
Set Decoration
Julian Marks
Producer
Veronica Hadfield
Production Design
Tony Thatcher
Line Producer
Dan Shaner
Casting
Tom Irvin
Special Effects Makeup Artist
Richard Matheson
Story
Marie Nardella
Makeup Department Head
Bill Blunden
Editor
Rick Stratton
Special Effects Makeup Artist
Lysette Anthony
Laura, Bobby's Mom / Dr. Simpson
Geraint Wyn Davies
Ben
Matt Clark
Ansford
Geoffrey Lewis
Stubbs
Blake Heron
Bobby
Richard Fitzpatrick
Jerry O'Farrell
Thomas Mitchell
Lew
Gerry Quigley
Akers
Dennis O'Connor
Brig
John McMahon
Taylor
Alan Bridle
The Minister
Brittaney Bennett
The Waitress
Norm Spencer
Officer #1
Bruce McFee
Officer #2
Joe Gieb
The Dwarf Bobby
Alex Carter
Breslow
Philip Williams
Pete
Tom Melissis
Rothstein
Aron Tager
Steve
Durward Allen
Spaulding
Peter Keleghan
Dennis
