George Ardisson

Character: Jeff Milton

Pascale Audret

Character: Florence

Harald Leipnitz

Character: Alan Shepperton

Horst Frank

Character: Dr. Soarez

Christa Linder

Character: Helen Remington

Luciana Angiolillo

Character: Mrs. Violet Watson

Patrick Bernhard

Character: Kidnapper

Sal Borgese

Character: Second Kidnapper

María Julia Díaz

Character: Dolores del Santos

Marion Grant

Character: Gloria

Josep Castillo

Character: Inspector Sabana

Andrés Pascual Valeriano

Character: Randolf Remington