Anna May Wong
Dr. Mary Ling
Acting
Akim Tamiroff
Frank Baturin
Acting
J. Carrol Naish
The Professor
Acting
Sidney Toler
Dr. Chang Ling
Acting
Philip Ahn
Robert 'Bob' Li
Acting
Anthony Quinn
Mike Gordon
Acting
Bernadene Hayes
Dolly Warren
Acting
Roscoe Karns
Rep Harrigan
Acting
Ray Mayer
Potatoes
Acting
Richard Denning
Interne
Acting
Archie Twitchell
2nd Interne
Acting
George Anderson
Detective
Acting
Charles B. Wood
1st Gangster
Acting
George Magrill
2nd Gangster
Acting
Charles Trowbridge
Dr. Jones
Acting
Lily King
Chinese Woman
Writing
Chester Gan
Mr. Foo
Acting
Pat West
Announcer at Fight
Acting
Guy Usher
Investigator
Acting
Raoul Freeman
Detective (uncredited)
Acting
Eddie Marr
Henchman Bert
Acting
Wong Chung
Chinese Man
Acting
Sam Ash
Barber (uncredited)
Acting
Marie Burton
Nightclub Girl (uncredited)
Acting
Dolores Casey
Nightclub Girl (uncredited)
Acting
Ethel Clayton
Nightclub Patron (uncredited)
Acting
Sheila Darcy
Nightclub Girl (uncredited)
Acting
Dorothy Dayton
Nightclub Girl (uncredited)
Acting
Paula DeCardo
Dancer (uncredited)
Acting
Norah Gale
Nightclub Girl (uncredited)
Acting
George Golden
Nightclub Patron (uncredited)
Acting
Harriette Haddon
Dancer (uncredited)
Acting
Robert Homans
Detective (uncredited)
Acting
Gwen Kenyon
Nightclub Girl (uncredited)
Acting
Judith King
Nightclub Girl (uncredited)
Acting
Charles Lee
Tommy Wu (uncredited)
Acting
Grace Lem
Chinese Woman (uncredited)
Acting
Joyce Mathews
Nightclub Girl (uncredited)
Acting
Larry McGrath
Henchman (uncredited)
Acting
Ivan Miller
Politician (uncredited)
Acting
Moy Ming
Businessman (uncredited)
Acting
Helaine Moler
Nightclub Woman (uncredited)
Acting
Alexander Pollard
Heath - Baturin's Butler (uncredited)
Acting
Cyril Ring
Fight Spectator (uncredited)
Acting
Ben Taggart
Henchman (uncredited)
Acting
Jimmy Vaughn
Slugger Grady (uncredited)
Acting
Luana Walters
Nightclub Girl (uncredited)
Acting
Pierre Watkin
Dist. Atty. Philips (uncredited)
Acting
Dorothy White
Nightclub Girl (uncredited)
Acting
Gloria Williams
Nightclub Girl (uncredited)
Acting
Florence Wix
Nightclub Patron (uncredited)
Acting