A doctor finds a man murdered in a seedy part of London. A police investigation reveals that the killer is a blackmailer known as "White Face" who is also a master of disguise. The doctor re... Read allA doctor finds a man murdered in a seedy part of London. A police investigation reveals that the killer is a blackmailer known as "White Face" who is also a master of disguise. The doctor realizes that he has a patient matching the suspect's description, and enlists the aid of a ... Read allA doctor finds a man murdered in a seedy part of London. A police investigation reveals that the killer is a blackmailer known as "White Face" who is also a master of disguise. The doctor realizes that he has a patient matching the suspect's description, and enlists the aid of a reporter to unmask the killer.
