Lon Chaney

Mr. Wu / Wu's Grandfather

Louise Dresser

Mrs. Gregory

Renée Adorée

Nang Ping

Holmes Herbert

Mr. Gregory

Ralph Forbes

Basil Gregory

Gertrude Olmstead

Hilda Gregory

Mrs. Wong Wing

Ah Wong

Claude King

Mr. Muir

Sonny Loy

Little Wu

Anna May Wong

Loo Song

Tetsu Komai

Executioner (uncredited)

Toshia Mori

Friend of Nang Ping (uncredited)