"In a 15th century village, a woman is accused of witchcraft and put to death. Her beautiful older daughter knows the real reason for the execution lies in the lord's sexual desire for her mother."
Barbara Steele
as Helen Karnstein / Mary Karnstein
George Ardisson
as Baron Kurt Hummel
Halina Zalewska
as Elizabeth Hummel / Adele Karnstein
Umberto Raho
as Von Klage
Laura Nucci
as Grumalda
Giuliano Raffaelli
as Count Humboldt
Nello Pazzafini
as Monk
Jeffrey Darcey
as The Messenger
Aldo Barozzi
as Plague Victim (uncredited)
Mario Casella
as Gorca (uncredited)
Severino D'Ottavi
as Party Guest (uncredited)
Alba Maiolini
as Wife of Plague Victim (uncredited)
Aldo Massasso
as The Priest (uncredited)
Enzo Mondino
as Villager at the Execution (uncredited)
Piero Pastore
as Baron Von Letz (uncredited)
Sylvia Sorrente
as Gorca's Wife (uncredited)
Terry Velasco
as Gorca's Daughter (uncredited)
Antonio Margheriti
Director
John Tamblyn
Sound
Screenplay
Tonino Valerii
Ernesto Gastaldi
Story
Dialogue
Felice Testa Gay
Producer
Carlo Rustichelli
Original Music Composer
Riccardo Pallottini
Director of Photography
Mario Serandrei
Editor
Giorgio Giovannini
Art Direction
Henry Fraser
Set Decoration
Humphrey Patterson
Costume Design
Florence Clark
Hairstylist
Edmund Stroll
Makeup Artist