During the War, a British agent travels to the remote Glennye Castle in the wilds of Scotland to investigate a mysterious murder by a masked phantom. Who or what is the phantom? And how are the Germans involved?
- Director
- Oscar Burn
Starring
Frequently asked questions
- Where can I watch Castle Sinister?
- Castle Sinister is streaming on Tubi TV. It can also be rented or bought on YouTube, Amazon Video, Google Play Movies. Availability is refreshed weekly.
- How long is Castle Sinister?
- Castle Sinister runs 49 minutes (49m).
- Who stars in Castle Sinister?
- Castle Sinister stars Mara Russell-Tavernan, Robert Essex, Karl Meir, James Liggat, John Gauntley.
