彼得·洛
Peter Lorre
饰：Mr. Moto
约瑟夫·希尔德克劳特
Joseph Schildkraut
饰：Hendrik Manderson
莱昂内尔·阿特威尔
Lionel Atwill
饰：Prof. Hildebrand
弗吉尼亚·菲尔德
Virginia Field
饰：Eleanore Kirke
John 'Dusty' King
饰：Howard Stevens
Iva Stewart
Iva Stewart
饰：Susan French
G·P·亨特利
G.P. Huntley
饰：Archibald Featherstone
维克特·凡科尼
Victor Varconi
饰：Paul Borodoff
约翰·布莱费尔
John Bleifer
饰：Wendling
Honorable Wu
饰：Wong
Morgan Wallace
饰：David Perez
Anthony Warde
饰：Joe Rubla
Harry Strang
饰：O'Hara, Museum Guard
约翰·戴维森
John Davidson
饰：Prince Suleid
Eddie Abdo
Eddie Abdo
饰：Arabian Officer (uncredited)
Jimmy Aubrey
饰：Bum (uncredited)
布鲁克斯·贝内迪克特
Brooks Benedict
饰：Gangster (uncredited)
威利·贝斯特
Willie Best
饰：Driver (uncredited)
斯坦利·布莱斯通
Stanley Blystone
饰：Ship's Captain (uncredited)
乔治·钱德勒
George Chandler
饰：Cameraman (uncredited)
Jack Clifford
饰：Sergeant on Motorcycle (uncredited)
Chick Collins
饰：Driver of Armored Car (uncredited)
詹姆斯·科纳蒂
James Conaty
饰：Ship Extra (uncredited)
基诺·科拉多
Gino Corrado
饰：Museum Exhibit Attendee (uncredited)
Lester Dorr
饰：Reporter (uncredited)
拉尔夫·邓恩
Ralph Dunn
饰：Police Guard (uncredited)
Jack Gargan
饰：Museum Exhibit Attendee (uncredited)
威廉·古尔德
William Gould
饰：Police Captain (uncredited)
Bobbie Hale
Bobbie Hale
饰：Steward (uncredited)
山姆·哈里斯
Sam Harris
饰：Professor (uncredited)
Sam Hayes
饰：Radio Announcer (uncredited)
莱兰·霍奇森
Leyland Hodgson
饰：Ship's Waiter (uncredited)
Isabel La Mal
饰：Matronly Woman (uncredited)
汉克·曼
David Willie Lieberman
饰：Bit Role (uncredited)
伯特·穆尔豪斯
Bert Moorhouse
饰：Reporter (uncredited)
Tom O'Grady
饰：Husband (uncredited)
帕特·奥马利
Pat O'Malley
饰：Police Guard (uncredited)
李·费尔普斯
Lee Phelps
饰：Police Guard (uncredited)
西里尔·环
Cyril Ring
饰：Museum Exhibit Attendee (uncredited)
Jay Ward
饰：(uncredited)
艾瑞克·威尔顿
Eric Wilton
饰：Archaeology Professor (uncredited)
罗伯特·温克勒
Robert Winkler
饰：Boy (uncredited)
Beal Wong
饰：Chinese Restaurant Patron (uncredited)
黄泆潼
Yitong Huang
饰：Waitress (uncredited)
Jadine Wong
Jadine Wong
饰：Dancer (uncredited)
David Newell
Victor Wong
Eric Mayne
Sydney Jarvis
Iris Wong
黄美玉
Jadin Wong
饰：Dancer
Bobby Hale