Harry Baur

Peter Brioukow

Penelope Dudley-Ward

Natasha

Laurence Olivier

Captain Ivan Ignatoff

Athene Seyler

Madame Anna Sabine

Lilian Braithwaite

Countess

Morton Selten

General Kovrin

Sam Livesey

Fedor

Robert Cochran

Polonsky

Hay Petrie

Spy