简·迪克森
Jean Dixon
饰：Lynn Marlo
维克特·凡科尼
Victor Varconi
饰：Jarl Dvorjak
艾斯特·罗尔斯顿
Esther Ralston
饰：Charmian Dvorjak
韦尔娜·希利
Verna Hillie
饰：Mona Lewis
迈纳·沃森
Minor Watson
饰：Clark Lewis
Robert Gleckler
饰：James V. King - Chief of Detectives (as Robert Glecker)
詹姆森·托马斯
Jameson Thomas
饰：Carey Williams
Greta Meyer
饰：Jans (as Greta Meyers)
Frank Lyman
饰：D.H. Matthews
G·帕特·柯林斯
G. Pat Collins
饰：Rod
Bradley Page
饰：Felix
James P. Burtis
饰：Joe
Matt McHugh
饰：Sunshine
Augusta Andrews
Augusta Andrews
饰：Mrs. Hollaner (uncredited)
Ed Berger
Ed Berger
饰：Cashier (uncredited)
杰克·奇塔姆
Jack Cheatham
饰：Detective (uncredited)
乔伊斯·康普顿
Joyce Compton
饰：Check Room Girl (uncredited)
Ann Darcy
Ann Darcy
饰：Telephone Girl (uncredited)
Anne Darling
饰：Giggly Girl (uncredited)
Curley Dresden
饰：Detective (uncredited)
Earl Eby
饰：Intern (uncredited)
迪克·埃利奥特
Dick Elliott
饰：Buck, Lewis's Accountant (uncredited)
Knute Erickson
饰：Theater Manager (uncredited)
萨姆·弗林特
Sam Flint
饰：Mr. Hollaner (uncredited)
Grace Goodall
饰：Dowager (uncredited)
Huntley Gordon
饰：Croupier (uncredited)
Jack Hatfield
饰：Intern (uncredited)
格蕾斯·海尔
Grace Hayle
饰：Dowager (uncredited)
艾尔·希尔
Al Hill
饰：Casino Attendant (uncredited)
奥拉夫·许滕
Olaf Hytten
饰：Police Chemist (uncredited)
Hans Joby
Hans Joby
饰：Detective (uncredited)
Nenette Lafayette
Nenette Lafayette
饰：French Maid (uncredited)
Connie La Mont
饰：Giggly Girl (uncredited)
蒙特·蒙塔古
Monte Montague
饰：Policeman (uncredited)
费迪南·穆尼埃
Ferdinand Munier
饰：Blackjack Player (uncredited)
李·费尔普斯
Lee Phelps
饰：Policeman (uncredited)
Joseph Remington
饰：Conductor (uncredited)
Don Roberts
饰：Detective (uncredited)
Matty Roubert
饰：Newsboy (uncredited)
Gay Seabrook
饰：Goose Pimples Girl (uncredited)
Harry Semels
饰：Gambler (uncredited)
Lee Shumway
饰：Detective (uncredited)
Lillian Smith
Lillian Smith
饰：Check Room Girl (uncredited)
Billy Sullivan
饰：Policeman (uncredited)
哈利泰勒
Harry Tyler
饰：Safecracker (uncredited)
Mary Wallace
饰：Autograph Girl (uncredited)
比利·韦斯特
Billy West
饰：Chauffeur (uncredited)
艾瑞克·威尔顿
Eric Wilton
饰：Quincy, the Butler (uncredited)
爱德蒙·罗威
Edmund Lowe
饰：T.N. Thompson
Richard Tucker
Richard Tucker