Bulldog Drummond's Secret Police
- Cast: John Howard, Heather Angel, H.B. Warner, Reginald Denny, E. E. Clive
- Duration: 55 minutes
- Genre: Mystery, Thriller
- Rating: 6.1/10
- Release Date: 1939-03-29
Captain Drummond and his girlfriend want to marry but a hidden treasure in the house in which they want to celebrate their marriage is complicating the situation involving a series of deaths and an elusive murderer.
