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.
Richard Johnson
Michael Williams
Joanna Cassidy
Joanna Morgan
Ida Galli
Jill Perkins
Edmund Purdom
Doctor
Nicoletta Elmi
Emily Williams
Lila Kedrova
Contessa Cappelli
Riccardo Garrone
Police Inspector
Dana Ghia
Emily's Mother
