Plot
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.
Where to watch Bulldog Drummond's Secret Police?
Bulldog Drummond's Secret Police is a mystery movie featuring John Howard and directed by James P. Hogan.
Bulldog Drummond's Secret Police is currently streaming for free (ad-supported) on Plex, Plex Player and Tubi TV and it's also available on Criterion Channel, FilmBox+ and IndieFlix.
It is also possible to buy Bulldog Drummond's Secret Police on Amazon Video.