When A Chemical Manufacturer Is Killed After Asking Detective James Wong To Help Him, Wong Investigates This And Two Subsequent Murders. He Uncovers An International Spy Ring Hoping To Steal The Formula For A Poison Gas Being Developed By The First Victim`s Company. Release: As An Example Of Just How Low The Budget Of This Film Was, When A Not... click for more
William Nigh Boris Karloff Grant Withers Maxine Jennings Evelyn Brent George Lloyd Lucien Prival John St. Polis William Gould Hooper Atchley John Hamilton Wilbur Mack Lee Tong Foo Lynton Brent Grace Wood Frank Bruno Ed Cassidy Wheaton Chambers Clancy Cooper