as Molly Madden (Silky Moll)
as 'Dapper Bill' Ballard
as Ah Wing / 'Black Mike' Sylva
as 'Silent' Madden
as Chang Lo
as The Kid Across the Hall
as Morgan Spencer
as Inspector
as Humpy (uncredited)
as Police Officer (uncredited)
as Detective at Party (uncredited)
as Member of Black Mike's Gang (uncredited)
as Policeman Arresting Madden (uncredited)
as Chinese Girl (uncredited)
as Chinese Girl at Chang Low's (uncredited)
as Chinese Girl at Chang Low’s (uncredited)