Cast
Alan Gifford
Henry Warburg
Grace Arnold
Lady Hawksley
Tom Conway
Tom Martin
Delphi Lawrence
Jean Larson
Brian Worth
Geoffrey Blake
Michael Balfour
Barney Wilson
John Horsley
Det. Insp. Taylor
John Colicos
Mustachioed Henchman (as John Collicos)
Colin Tapley
Lord Valchrist
Marianne Stone
Mrs Wilson
Ronan O'Casey
Stefan Gordoni