Christine Belford

Felton Perry

James Farentino

Jefferson Keyes

John Vernon

Inspector Duprez

Barbara Bouchet

Carla Miles

Patrick O'Neal

Doctor Emile Snow

Adele Mara

Elena

Ed Bernard

Ray Milland

Neil Fitzsimmons

Jackie Coogan

Merrill Cossack

Mickey Hargitay

Frederick

Anthony Dawson

Prefect

Lila Kedrova

Mme. Martine

Guido Alberti

Tomlin

John Karlsen

Werner

Larry Cohen