Cast & Crew
Looking for excitement, Jack Pennington doubles for the injured Bulldog Drummond in order to capture a gang of jewel thieves who have an underground castle with passageways leading to and from an abandoned subway tube. With the help of his bumbling assistant, Algy Longworth, Pennington rescues the kidnapped Ann Manders from a speeding underground train driven by the head thief.
This film was released in Great Britain under the title, Bulldog Jack, at a running time of 70 min. Modern sources include Producer Michael Balcon, Design Alfred Junge, Costumes Joe Strassner and Sound A. C. O'Donoghue in the production. For additional information on films featuring the "Bulldog Drummond" character, see the entries below for Bulldog Drummond Strikes Back and Bulldog Drummond Escapes and consult the Series Index.