Stream the full The Moonstone movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Typical Monogram whodunit from the 30's, with dialogue and sound effects based on the well known mystery book with same title. A valuable gem from India is stolen in an old dark mansion and it is up to Scotland Yard inspector Charles Irwin to find out who did it among all the suspects who were in the house.