Richard Burton
Alec Leamas
Acting
Claire Bloom
Nan Perry
Acting
Oskar Werner
Fiedler
Acting
Sam Wanamaker
Peters
Acting
George Voskovec
East German Defense Attorney
Acting
Rupert Davies
George Smiley
Acting
Cyril Cusack
Control
Acting
Peter van Eyck
Hans-Dieter Mundt
Acting
Michael Hordern
Ashe
Acting
Robert Hardy
Dick Carlton
Acting
Bernard Lee
Patmore
Acting
Beatrix Lehmann
Tribunal President
Acting
Esmond Knight
Old Judge
Acting
Niall MacGinnis
German Checkpoint Guard
Acting
Scot Finch
German Guide
Acting
Anne Blake
Miss Crail
Acting
George Mikell
German Checkpoint Guard
Acting
Richard Marner
Vopo Captain
Acting
Warren Mitchell
Mr. Zanfrello
Acting
Steve Plytas
East German Judge
Acting
Tom Stern
CIA Agent
Acting
Graham Armitage
Pawson (uncredited)
Acting
David Bauer
Young Judge (uncredited)
Acting
Richard Caldicot
Mr. Pitt - Employment Officer (uncredited)
Acting
Marianne Deeming
Frau Floerdke (uncredited)
Acting
Walter Gotell
Holten (uncredited)
Acting
Edward Harvey
Man in Shop (uncredited)
Acting
Geoffrey Keen
British Sentry (Sgt.) at Checkpoint Charlie (uncredited)
Acting
Katherine Keeton
Pussywillow Club Stripper (uncredited)
Acting
Philip Madoc
Young German Officer (uncredited)
Acting
Henk Molenberg
Dutch Customs Officer (uncredited)
Acting
Nancy Nevinson
Mrs. Zanfrello - Grocery Customer (uncredited)
Acting
John Quentin
Pawson (uncredited)
Acting
Michael Ripper
Lofthouse - Library Assistant (uncredited)
Acting
Michael Rittermann
Security Officer (uncredited)
Acting
Richard Shaw
Guard (uncredited)
Acting
Terry Yorke
Karl Riemeck (uncredited)
Acting