Richard Widmark
John Verney
Acting
Christopher Lee
Father Michael
Acting
Nastassja Kinski
Catherine
Acting
Honor Blackman
Anna
Acting
Denholm Elliott
Henry Beddows
Acting
Michael Goodliffe
George de Grass
Acting
Eva Maria Meineke
Eveline de Grass
Acting
Anthony Valentine
David
Acting
Derek Francis
Bishop
Acting
Izabella Telezynska
Margaret
Acting
Constantine Gregory
Kollde (as Constantine De Goguel)
Acting
Anna Bentinck
Isabel
Acting
Irene Prador
German Matron
Acting
Brian Wilde
Black Room Attendant
Acting
Petra Peters
Sister Helle
Acting
William Ridoutt
Airport Porter
Acting
Howard Goorney
Critic (Roger)
Acting
Frances de la Tour
Salvation Army Major
Acting
Zoe Hendry
1st Girl
Acting
Lindy Benson
2nd Girl
Acting
Jo Peters
3rd Girl
Acting
Bobby Sparrow
4th Girl
Acting