Inspector Bradley of Scotland Yard is on the trail of the murderous ringleader of a smuggling organization in London.
as Inspector Bradley
as Ann Perryman
as Mark McGill
as Sederman
as Mrs. Schifan
as Li Yoseph
as Ronnie Perryman
as Tiser
as Sir Edward - Police Commissioner
as Magistrate
as Johnson
as Smuggler in Airplane
as Bargee
