Horror Mystery Thriller
A maniac on the loose is committing savage acts of slaughter, and one survivor may be the only key to unmasking the serial slayer known as the Half-Moon Killer. The mysterious half-moon lockets he leaves with his victims could be the only key to unraveling his sinister motives, but will that be enough before he completes his ice-cold plot to claim his intended seven victims?
Directed by
Umberto Lenzi
Marisa Mell
Anna Sartori / Maria Sartori
Camille Keaton
Hippie Girl on Couch (uncredited)
Uschi Glas
Giulia Torresi
Nello Pazzafini
Giovanni Rau
Claudio Gora
Raffaele Ferri
Pier Paolo Capponi
Inspector Vismara
Carla Mancini
Anna's Maid
Antonio Sabàto
Mario Gerosa
Gabriella Giorgelli
Ines Tamburini - aka Toscana
Maria Tedeschi
Asylum Patient (uncredited)
Bruno Corazzari
Barrett
Linda Sini
Wanda
Marina Malfatti
Kathy Adams
Franco Fantasia
Lt. Renzi
Alba Maiolini
Asylum Patient with Doll (uncredited)
Tom Felleghy
Dr. Harris (uncredited)
Rossella Falk
Elena Marchi
Renato Romano
The Priest
Enzo Andronico
Hotel Manager
Aldo Barberito
Lt. Palumbo
Vera Drudi
Asylum Patient (uncredited)
Ivana Novak
Asylum Nurse (uncredited)
Petra Schürmann
Concetta De Rosa
Fulvio Mingozzi
Agent
Andrea Scotti
Conductor (uncredited)
Bill Vanders
Member of the Methodist Church (uncredited)
Augusta Di Vincenzi
Woman at the airport (uncredited)
Alessandro Tedeschi
Man at Cemetery (uncredited)
Nestore Cavaricci
Agent
Sandra Wolff
Secretary (uncredited)
Fulvio Pellegrino
Policeman (uncredited)
Ivano Davoli
Palmieri
Armand Cava
Man (uncredited)
Ermelinda De Felice
The Doorkeeper (uncredited)
Filippo Del Bello
Parish priest (uncredited)
Lina Franchi
Prostitute (uncredited)

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