J. Carrol Naish

Dr. Duryea alias Frankenstein

Lon Chaney Jr.

Groton

Zandor Vorkov

Count Dracula

Anthony Eisley

Mike Howard

Regina Carrol

Judith

Russ Tamblyn

Rico

Jim Davis

Sgt. Martin

John Bloom

The Monster

Shelly Weiss

The Creature

Greydon Clark

Strange

Angelo Rossitto

Grazbo the Evil Dwarf

Anne Morrell

Samantha

William Bonner

Biker

Forrest J. Ackerman

Dr. Beaumont

Maria Lease

Joan

Bruce Kimball

Biker (uncredited)

Albert Cole

Cop Killed by Creature (uncredited)

Gary Kent

Bob, Beach Boy (uncredited)

Connie Nelson

Laura, Beach Girl (uncredited)

Irv Saunders

Policeman (uncredited)

Lu Dorn

Hippie Girl (uncredited)

Samuel M. Sherman

Screenplay

Gary Graver

Director of Photography

Irwin Cadden

Editor

Al Adamson

Director

Paul Glickman

Director of Photography

William Pugsley

Screenplay

Samuel M. Sherman

Producer

Al Adamson

Producer

Ray Markham

Art Direction

Bob Le Bar

Visual Effects

Mardi Rustam

Executive Producer

Tony Tierney

Makeup Effects

Mohammed Rustam

Associate Producer

John Van Horne

Producer

Ken Strickfaden

Special Effects

William Lava

Original Music Composer

Gary Kent

Assistant Director

Gretchen Moon

Hairstylist

John Winfield

Editor

Bob Dietz

Production Sound Mixer

Tony Tierney

Special Effects Makeup Artist

Aaron Nathanson

Sound Engineer

Al Adamson

Stunt Double

Dale Skillicorn

Production Sound Mixer

Sheldon Lee

Makeup Artist

George Barr

Special Effects Makeup Artist

Gretchen Moon

Costumer

Bob Le Bar

Title Designer

R. Michael Stringer

Assistant Camera

Independent International Pictures (I-I)