Mai Zetterling

Lidia

Robert Beatty

Campbell Reid

Guy Rolfe

Major Lawrence

Herbert Lom

Fritz Kottler Hendlemann

Patrick Holt

Ferguson

Arnold Marlé

Professor Franz Menzel

Sybille Binder

Eitel Hendlemann

Thora Hird

Mrs. Skinner

Gerard Heinz

Heine

Yvonne Owen

Helen

George Thorpe

Brigadier

Philo Hauser

Hans Ackermann

John Blythe

Johnnie

Cyril Chamberlain

Supervisor

Betty Lynne

Interpreter

Terence Fisher