Dolly Warren

Frank Baturin

Robert 'Bob' Li

The Professor

Dr. Mary Ling

Mike Gordon

Rip Harrigan

Dr. Chang Ling

Potatoes

Interne

2nd Interne

Detective

1st Gangster

2nd Gangster

Dr. Jones

Chinese Woman

Mr. Foo

Announcer at Fight

Investigator

Detective (uncredited)

Henchman Bert

Chinese Man

Barber (uncredited)

Nightclub Girl (uncredited)

Nightclub Girl (uncredited)

Nightclub Patron (uncredited)

Nightclub Girl (uncredited)

Nightclub Girl (uncredited)

Dancer (uncredited)

Nightclub Girl (uncredited)

Nightclub Patron (uncredited)

Dancer (uncredited)

Detective (uncredited)

Nightclub Girl (uncredited)

Nightclub Girl (uncredited)

Tommy Wu (uncredited)

Chinese Woman (uncredited)

Nightclub Girl (uncredited)

Henchman (uncredited)

Politician (uncredited)

Businessman (uncredited)

Nightclub Woman (uncredited)

Heath - Baturin's Butler (uncredited)

Fight Spectator (uncredited)

Henchman (uncredited)

Slugger Grady (uncredited)

Nightclub Girl (uncredited)

Dist. Atty. Philips (uncredited)

Nightclub Girl (uncredited)

Nightclub Girl (uncredited)

Nightclub Patron (uncredited)

Directing

Writing

Writing

Directing

Production

Editing

Art

Art

Costume & Make-Up

Sound

Art

Camera

Sound

Sound

Sound

Sound