Cast (13)

Richard Crenna

C.J. Arnold

Joanna Pettet

Dr. Caroline Arnold

Andrew Prine

Prof. Raymond Guy

Cassie Yates

Mary Harper

George O'Hanlon Jr.

Pete Brooks

Lynne Moody

Felicia Allen

Mary Louise Weller

Laurie Belman

Robert Viharo

Dwight

Victor Buono

The Devil

Milton Selzer

The Realtor

Ed Bakey

Sam the Caretaker

Galen Thompson

Emilio Vargas

Emory Souza

The Demon

Crew (30)

Gus Trikonis

Director

David Sheldon

Co-Producer

Gordon Davidson

Sound Effects Editor

Robert R. Rutledge

Sound Effects Editor

Earl Sampson

Boom Operator

Jerry Cohen

Music Editor

John Fresco

Music Supervisor

Jack H. Young

Prosthetic Makeup Artist

Michael Bennett

Property Master

James Alvarez

Wardrobe Assistant

Buddy Joe Hooker

Stunts

Elizabeth Gallagher

Script Supervisor

Harry Caplan

Production Manager

David Sheldon

Screenstory

Barbara Andrews

Wardrobe Coordinator

Scott U. Adam

First Assistant Director

Dan Steinbrocker

Second Assistant Director

William B. Kaplan

Sound Mixer

Ed Carlin

Producer

Johnny Harris

Original Music Composer

Lynne Brooks

Makeup Artist

Malcolm Levinthal

Executive Producer

Jack Kirschner

Editor

Mario DiLeo

Director of Photography

Robert W. Sheets

Set Decoration

Paul Joseph

Executive Producer

Gus Trikonis

Screenplay

Roger Corman

Executive Producer

Galen Thompson

Screenplay

Peter Jamison

Art Direction