Gregory Peck character Captain Jonathan Clark
Ann Blyth character Countess Marina Selanova
Anthony Quinn character the "Portuguese"
John McIntire character Deacon Greathouse
Carl Esmond character Prince Semyon
Sig Ruman character General Ivan Vorashilov
Andrea King character Mamie
Eugenie Leontovich character Anna Selanova
Bill Radovitch character Ogeechuk
Rhys Williams character Eben Cleggett
Hans Conried character Eustace
Bryan Forbes character William Cleggett
Eve Whitney character Lilly
