导演

William Nigh

编剧

Hugh Wiley

Ralph Bettinson

Michael Jacoby

制片人

Charles J. Bigelow

Scott R. Dunlap

演员

波利斯·卡洛夫

Boris Karloff

饰  JamesWong

玛乔丽·雷诺兹

Marjorie Reynolds

饰  Roberta 'Bobbie

Grant Withers

饰  Capt. William '

William Stelling

饰  Dick Fleming

Catherine Craig

饰  Cynthia Wentworth

Guy Usher

饰  Paul Fleming (Dick&#

亨利·布兰登

Henry Brandon

饰  Victor 'Vic

Melvin Lang

饰  Cyrus P. Wentworth

Wilbur Mack

饰  Matthews (Wentworth&

Kenneth Harlan

饰  Ludlow (chauffeur)

Richard Loo

饰  Tong leader

Tristram Coffin

饰  Baldwin (insurance a

Mike Donovan

饰  Det. Mike (uncredite

Gibson Gowland

饰  Doctor (uncredited)

Jack Kennedy

饰  Police Sgt. Casey (u

Maxine Leslie

饰  Miss Reed (Cyrus

Moy Ming

饰  Aged Tong member (un

Angelo Rossitto

饰  Newsboy #3 in montag

Bill Willmering

饰  Det. Blake (uncredit

摄影

Harry Neumann

音效

Karl Zint

Edward J. Kay

化妆

Gordon Bau

副导演/助理导演

Glenn Cook

剪辑

Robert Golden