
Robert Wells is an American born in China who, unbeknownst to him, has an Oriental half-brother. Wells' uncle sends him to help Ray Williams build bridges in China. Williams is in league with Chinese reactionaries and he discredits Wells by turning him into a drug addict. Wells eventually becomes an outcast and is in a stupor when he is found by his half-brother, Kong Sue, the son of the Lord of Thundergate, a powerful Mandarin reactionary.
Robert Wells / Kong Sur

Ellen Ainsmith / Jen Jue

James Sanderson (as Edwin Booth Tilton)

Alberta Hayward

Ray Williams

Jim Davis
Mike
Suen Tung

Yuen Kai

Mey Wang

Minor Role (uncredited)

Minor Role (uncredited)
