Elenco (na ordem dos créditos)
Bob Hinton
A. Ghastlee Ghoul
Mike Ensley
The Baron Mondo Von Doren
Brad Jangler
The Bone Jangler
Carpathian and the Patient Creatures
ATOR
Henrique Couto
Dr. Freak
Larry Underwood
Dr. Gangrene
John Dimes
Dr. Sacofiguy
Michael Monahan
Doktor Goulfinger
Evan Davis
Halloween Jack
David Miranda
The Nightshadow
Joseph Fotinos
Professor Griffin
Shadowgoblin
Barry Hobart
Dr. Creep
Richard Dyszel
Count Gore De Vol