Marek Kondrat

Joseph Conrad

Graham Lines

Burns

Tom Wilkinson

Ransome

Bernard Archard

Capt. Elis

John Bennett

Martin Wyldeck

Capt. Giles

Richard Bartlett

Doctor

Piotr Cieślak

Officer

Zygmunt Hübner

Capt. Vidara (as Zygmunt Hubner)

Eugeniusz Priwieziencew

Franchy

Gordon Richardson

Doctor

Stanisław Tym

Jacobus

Jerzy Zelnik

Irena Karel

Violinist (uncredited)