Some valuable pearls are stolen in China and transported to San Francisco. Jane Hampton learns that her father is the smuggler, and that police are on his trail. Under pressure, she takes the pearls to a Chinese man named Woo Fong.

Reparto

Ora Carew

Jane Hampton

Jay Morley

David Benton

Tiny Sandford

Hans Skol

Dick La Reno

Joe Hampton

Emma Muncy

Mrs. Benton

Hal Stephens

Woo Fong

Fernando Gálvez

Steve

Eddie O'Brien

Chief of Police

James Goo

Wong