Castle Sinister

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

Mary Cathcart Borer

Screenplay

Oscar Burn

Director

Vance Youden

Theatre Play

William Howard Boer

Producer