Castle Sinister

Plot

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?

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

Alastair Hunter

McTavish

Maureen O'Moor

Maggie