理查德·伯顿

Richard Burton

饰：Alec Leamas

克莱尔·布鲁姆

Claire Bloom

饰：Nan Perry

奥斯卡·威内尔

Oskar Werner

饰：Fiedler

西里尔·库萨克

Cyril Cusack

饰：Control

伯纳德·李

Bernard Lee

饰：Patmore

萨姆·沃纳梅克

Sam Wanamaker

饰：Peters

乔治·沃斯科维奇

George Voskovec

饰：East German Defense Attorney

迈克尔·霍登

Michael Hordern

饰：Ashe

罗伯特·哈迪

Robert Hardy

饰：Dick Carlton

埃斯蒙德·奈特

Esmond Knight

饰：Old Judge

尼尔·麦吉尼斯

Niall MacGinnis

饰：German Checkpoint Guard

史蒂夫·普利塔斯

Steve Plytas

饰：East German Judge

沃尔特·戈塔尔

Walter Gotell

饰：Holten (uncredited)

彼得范埃克

Peter van Eyck

饰：Hans-Dieter Mundt (as Peter Van Eyck)

鲁珀特·戴维斯

Rupert Davies

饰：George Smiley

比阿特丽克斯·莱曼

Beatrix Lehmann

饰：Tribunal President

Scott Finch

饰：German Guide (as Scot Finch)

Anne Blake

饰：Miss Crail

乔治·迈克尔

George Mikell

饰：German Checkpoint Guard

理查德·马内尔

Richard Marner

饰：Vopo Captain

瓦伦·米切尔

Warren Mitchell

饰：Mr. Zanfrello

Richard Caldicot

饰：Mr. Pitt (scenes deleted)

迈克尔·里佩尔

Michael Ripper

饰：Lofthouse (scenes deleted)

戴维·鲍尔

David Bauer

饰：Young Judge (uncredited)

Marianne Deeming

饰：Frau Floerdke (uncredited)

Edward Harvey

饰：Man in the Shop (uncredited)

Katherine Keeton

饰：Stripper at the Pussywillow club (uncredited)

Philip Madoc

饰：Young German Officer (uncredited)

Henk Molenberg

饰：Dutch customs officer (uncredited)

Nancy Nevinson

饰：Mrs. Zanfrello (uncredited)

Michael Rittermann

饰：Security Officer (uncredited)

Scot Finch

饰：German Guide