Alice White
Polly Henderson, aka Polly Dorgan
Edward G. Robinson
Dominic
Neil Hamilton
Georgie 'Swifty' Dorgan
Frank McHugh
Slug O'Donnell
Lee Shumway
Johnston (Credits) / Chris Johnson
Brooks Benedict
Mr. Mullins, Floor Manager
E.H. Calvert
Police Captain R.L. Davis
Betty Francisco
Helen
Harold Goodwin
James 'Jimmy' Henderson
Ernie Alexander
Newsboy (uncredited)
Allan Cavan
Police Sergeant Jerry Dunn (uncredited)
Anne Cornwall
Mazie (uncredited)
Mike Donlin
Dominic's Lookout at the Crystal Palace (uncredited)
John Elliott
Detective T. Finnegan (uncredited)
Mary Foy
Gossiping Irish Neighbor (uncredited)
Al Hill
Johnson's Henchman (uncredited)
Robert Homans
Patrolman (uncredited)
Dorothy Mathews
Cora (uncredited)
Caroline Rankin
Gossiping Neighbor (uncredited)