Overview
The invention of a machine that can cause remote explosions brings the attention of Scotland Yard and Bulldog Drummond.
Cast & Crew
Director: James P. Hogan
Cast: John Howard, Heather Angel, H.B. Warner, Reginald Denny, E. E. Clive, Jean Fenwick, Zeffie Tilbury, George Zucco, Leonard Mudie, Evan Thomas, Clyde Cook, David Clyde
