The Lady from Shanghai (1947)

Orson Welles, Rita Hayworth, Errol Flynn, Theresa Harris

Michael O'Hara, against his better judgement, hires on as a crew member of Arthur Bannister's yacht, sailing to San Francisco. They pick up Grisby, Bannister's law partner, en route. Bannister has a wife, Elsa, who seems to like Michael much better than she likes her husband. After they dock in Saus