Dr. Lucio Fulci
The Monster (archive footage)
The Soprano (archive footage) (as Ria Desimon)
Professor Egon Schwarz
Woman in Oven (archive footage)
Inspector Gabrielli
Second Monster / Self (archive footage)
Katya Schwarz (as Melissa Lang)
Filippo the Producer
Nurse Lilly (as Judy Morrow)
Nightmare Victim (archive footage) (as Layla Frank)
Nightmare Victim (archive footage) (as Georgia Moore)
Nightmare Victim (archive footage)
Nightmare Victim (archive footage) (uncredited)
Succubus / Nightmare Victim (archive footage) (uncredited)
Man with Chainsaw (uncredited)