Terrence Hardiman

as John Addington

as Gallery Visitor

as Captain Pim

as Professor Ratcher

as Fitzgerald

as Colonel Sir John Herncastle

as Abbot Radulfus

as German Commander

as Bill Donovan

as Thomas Cromwell

as Dr. Paul Crossland

as Browne

as Ramsay MacDonald

as David

as Gen. Fegelein

as Captain The Hon. Maurice Bourke

as John Smyth

as Raymond

as Cardinal Anastasius

as Doctor

as Old Demon Headmaster • 1 eps

as Professor Griesel • 1 eps

as Doctor Evans • 1 eps

as Mr. Green • 1 eps

as Hakan von Enke • 2 eps

as Hawthorne • 1 eps

as Gerard • 4 eps

as Dr. Sedgewick • 1 eps

as Severin • 3 eps

as Grand Wizard Egbert Hellibore • 4 eps

as Andre Masson • 1 eps

as Dr. James Lavery • 1 eps

1 eps

as The Demon Headmaster • 19 eps

as Abbot Radulfus • 10 eps

as Wilson • 1 eps

as John Upton • 1 eps

as Commander Chiswick • 2 eps

as Prosecutor • 1 eps

as Eric • 1 eps

as Douglas Endicott • 1 eps

as John Siddaway • 1 eps

as General Stuckler • 8 eps

1 eps