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