Wallace Beery

Mike Doolan, The Detective

Raymond Hatton

"Scoop" McGee, The Reporter / "Knife" Reagan, Terror of the Underworld

Mary Brian

Marie Burke, The Cigarette Girl

William Powell

Smith

Jack Luden

Richard Deming, Assistant DistrictAttorney

Arthur Housman

Barton

Albert Roccardi

Kanelli, The Restaurant Owner

Joseph W. Girard

Chief of Police

George Irving

B.R. Carnwall

Bruce Gordon

Dodo