Secrets of Wu Sin

Synopsis: A rookie San Francisco newswoman (Lois Wilson) tracks Chinatown smugglers for her editor (Grant Withers).

Synopsis: A rookie San Francisco newswoman (Lois Wilson) tracks Chinatown smugglers for her editor (Grant Withers).

Cast: Lois Wilson, Grant Withers, Dorothy Revier

Cast: Lois Wilson, Grant Withers, Dorothy Revier

Directed By: Richard Thorpe