Joan Fontaine

Dona St. Columb

Arturo de Córdova

Jean Benoit Aubrey

Basil Rathbone

Lord Rockingham

Nigel Bruce

Lord Godolphin

Cecil Kellaway

William

Ralph Forbes

Harry St. Columb

Harald Maresch

Edmond

Billy Daniel

Pierre Blanc

Moyna MacGill

Lady Godolphin

Patricia Barker

Henrietta

David James

James

Phyllis Barry

Woman in Gaming House (uncredited)

George Barton

Pirate Crewman (uncredited)

Bunny Beatty

Alice (uncredited)

Noble Blake

Pirate Crewman (uncredited)

Mitchell Leisen