Dinty is a newsboy whose fight to care for his ailing mother leads him into conflicts with the other boys on the street and then with drug smugglers in Chinatown.
Wesley Barry
as Dinty O'Sullivan
Noah Beery
as Wong Tai
Colleen Moore
as Doreen O'Sullivan
Anna May Wong
as Half Moon
J. Barney Sherry
as Judge Whitely
Marjorie Daw
as Ruth Whitely
Walter Chung
as Sui Lung
Tom Gallery
as Danny O'Sullivan
Newton Hall
as The Tough One
Young Hipp
as Wong Tai's son
Pat O'Malley
as Jack North
Kate Price
as Mrs. O'Toole
