Michael Caine as The Captain

Omar Sharif as Vogel

Florinda Bolkan as Erica

Nigel Davenport as Gruber

Per Oscarsson as Father Sebastian

Madeleine Hinde as Inge

Yorgo Voyagis as Pirelli

Miguel Alejandro as Julio

Christian Roberts as Andreas

Brian Blessed as Korski

Ian Hogg as Graf

Michael Gothard as Hansen

George Innes as Vomez

Arthur O'Connell as Hoffman

Christopher Chittell as Svenson

Frazer Hines as Corg

Tony Vogel as Tub

Patrick Westwood as Rethman

Ralph Arliss as Claus

Claudia Butenuth as Helga

Paul Challen as Zollner

Kurt Christian as Tsarus

Dave Crowley as Pastori

Holly du Marreck as Little Girl

Mark Edwards as Sernen

John Hallam as Geddes

Leon Lissek as Czeraki

Andrew McCulloch as Shutz

Richard Graydon as Yuri (uncredited)

Vladek Sheybal as Mathias

Larry Taylor as Garnak

Edward Underdown as Gnarled Peasant

Mike Douglas as Stoffel (uncredited)

Harry Fielder as Pillager (uncredited)