J. Carrol Naish
Dr. Duryea alias Frankenstein
Acting
Lon Chaney Jr.
Groton
Acting
Zandor Vorkov
Count Dracula
Acting
Anthony Eisley
Mike Howard
Acting
Regina Carrol
Judith
Acting
Russ Tamblyn
Rico
Acting
Jim Davis
Sgt. Martin
Acting
John Bloom
The Monster
Acting
Shelly Weiss
The Creature
Acting
Greydon Clark
Strange
Directing
Angelo Rossitto
Grazbo the Evil Dwarf
Acting
Anne Morrell
Samantha
Acting
William Bonner
Biker
Acting
Forrest J. Ackerman
Dr. Beaumont
Acting
Maria Lease
Joan
Directing
Bruce Kimball
Biker (uncredited)
Acting
Albert Cole
Cop Killed by Creature (uncredited)
Acting
Gary Kent
Bob, Beach Boy (uncredited)
Acting
Connie Nelson
Laura, Beach Girl (uncredited)
Acting
Irv Saunders
Policeman (uncredited)
Acting
Lu Dorn
Hippie Girl (uncredited)
Acting