Castle Sinister

Plot Summary

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?

Top Cast

Mara Russell-Tavernan Gabrielle, Marchioness of Glenye

Robert Essex Nigel Glenye

Karl Meir Maj. Martin Selwyn

James Liggat Capt. Neale (as James Liggatt)

John Gauntley Michael Glenye