British agent Alec Leamas refuses to come in from the Cold War during the 1960s, choosing to face another mission, which may prove to be his final one.
Richard Burton
Alec Leamas
Claire Bloom
Nancy 'Nan' Perry
Oskar Werner
Fiedler
Sam Wanamaker
Peters
George Voskovec
Comrade Karden - Defense Attorney
Rupert Davies
George Smiley
Cyril Cusack
Control
Peter van Eyck
Hans-Dieter Mundt
Michael Hordern
Ashe
Robert Hardy
Dick Carlton