Priscilla Dean
Molly Madden (Silky Moll)

Wheeler Oakman
'Dapper Bill' Ballard

Lon Chaney
Ah Wing / 'Black Mike' Sylva

Ralph Lewis
'Silent' Madden

E. Alyn Warren
Chang Lo

Stanley Goethals
The Kid Across the Hall

Melbourne MacDowell
Morgan Spencer

Wilton Taylor
Inspector

John George
Humpy (uncredited)

Stanton Heck
Police Officer (uncredited)

Arthur Millett
Detective at Party (uncredited)

Steve Murphy
Member of Black Mike's Gang (uncredited)

S.D. Wilcox
Policeman Arresting Madden (uncredited)

Anna May Wong
Chinese Girl (uncredited)

Bessie Wong
Chinese Girl at Chang Low's (uncredited)

Lulu Wong
Chinese Girl at Chang Low’s (uncredited)