Michael Caine
Harry Palmer
Acting
Paul Hubschmid
Johnnie Vulkan
Acting
Oskar Homolka
Colonel Stok
Acting
Eva Renzi
Samantha Steel
Acting
Guy Doleman
Ross
Acting
Hugh Burden
Hallam
Acting
Heinz Schubert
Aaron Levine
Acting
Wolfgang Völz
Werner
Acting
Thomas Holtzmann
Reinhardt
Acting
Günter Meisner
Kreutzman
Acting
Herbert Fux
Artur
Acting
Rainer Brandt
Benjamin
Acting
Rachel Gurney
Mrs. Ross
Acting
John Abineri
Rukel
Acting
David Glover
Chico
Acting
Sarah Brackett
Babcock
Acting
Charlotte Brummerhoff
Black Widow
Acting
Ira Hagen
Monica
Acting
Erhart Stettner
Old Man
Acting
Freda Bamford
Alice (uncredited)
Acting
Pauline Chamberlain
Lady on the London Bus (uncredited)
Acting
Patrick Halpin
Commuter (uncredited)
Acting
Ursula Heyer
Bar Girl (uncredited)
Acting
Marthe Keller
Brigit (uncredited)
Acting
Edward Meeks
East German Guard (uncredited)
Acting