The titular medallion is a gift presented to young Nicole Elmi. Once the girl places the gift around her neck, she is possessed by the spirit of a dead child who was a murderess.
Genres:
Richard Johnson as Michael Williams
Joanna Cassidy as Joanna Morgan
Ida Galli as Jill Perkins
Edmund Purdom as Doctor
Nicoletta Elmi as Emily Williams
Lila Kedrova as Contessa Cappelli
Riccardo Garrone as Police Inspector
Dana Ghia as Emily's Mother
Eleonora Morana as Contessa's Maid
Tom Felleghy as BBC Boss
Made by edimario