导演

威廉·A·韦尔曼

William A. Wellman

编剧

Igor Gouzenko

Milton Krims

制片人

Robert R. Snody

演员

达纳·安德鲁斯

Dana Andrews

饰  Igor Gouzenko

吉恩·蒂尔尼

Gene Tierney

饰  Anna Gouzenko

June Havoc

饰  Nina Karanova

Berry Kroeger

饰  John Grubb, aka 'Pau

埃德娜·贝斯特

Edna Best

饰  Mrs. Albert Foster,

Stefan Schnabel

饰  Col. Ilya Ranov, emb

Nicholas Joy

饰  Dr. Harold Preston N

Eduard Franz

饰  Maj. Semyon Kulin

Frederic Tozere

饰  Col. Aleksandr Trigo

Arthur Gould-Porter

饰  Mr. Foster (scenes d

Leslie Barrie

饰  Editor (uncredited)

Noel Cravat

饰  Bushkin (uncredited)

Anne Curson

饰  Helen Tweedy, aka 'N

Helena Dare

饰  Capt. Kulin (uncredi

John Davidson

饰  Secretary to the Min

Michael Dugan

饰  Policeman (uncredite

Reed Hadley

饰  Narrator (uncredited

Mauritz Hugo

饰  Leonard Leitz (Membe

Christopher Robin Olsen

饰  Andrei Gouzenko (unc

约翰·里德格利

John Ridgely

饰  RCMP Officer Murphy

John Shay

饰  Lt. Pyotr Sergeyev (

Charles Tannen

饰  Radio Commentator (u

Ken Terrell

饰  Spy on trial (uncred

Joe Whitehead

饰  William Hollis (uncr

Peter Whitney

饰  Cipher Lt. Vinikov (

Victor Wood

饰  Capt. Donald P. Clas

摄影

Charles G. Clarke

音效

Bernard Freericks

Harry M. Leonard

音乐

阿尔弗雷德·纽曼

Alfred Newman

艺术指导

Mark-Lee Kirk

Lyle R. Wheeler

布景

Thomas Little

服装

Bonnie Cashin

Charles Le Maire

化妆

Ben Nye

迪克·史密斯

Dick Smith

Marie Walter

副导演/助理导演

William Eckhardt

剪辑

Louis R. Loeffler

特技

Fred Sersen

Walter Fitchman

Lou Kunkel

Ray Nolan

Frank Serjack

Sam Benson