as Professor Maltus
as St John Artemis(2 eps)
as Pope Paul VI
as Canon Pennyfather(1 ep)
as Gribsby
as George Thornton
as Elliot Strange(1 ep)
as Henry York(1 ep)
as Arno Gibbs(1 ep)
as Julius Quilter
as Monty Francis(1 ep)
as Secretary
as Captain Bassett
as Humphrey(1 ep)
as Monsieur Eugène Mollet(2 eps)
as J.J. Morley(14 eps)
as Archbishop of Canterbury
as Edward Coniston(3 eps)
as Dobson(7 eps)
as Neil
as Professor Weinberg(1 ep)
as Mr Kaufman(1 ep)
as Pendleton(6 eps)
as Mr Padbury(1 ep)
as King Phillip of France
as Count Orsini-Rosenberg
as Professor Presbury(1 ep)
as Rainaldi(4 eps)
as Peter Westgate(1 ep)
as King Charles I
as Brunston
as Alcock(5 eps)
as Sir Henry Curtis Bennett, K.C.(4 eps)
as Dr Addington(4 eps)
as Argentine Ambassador
as John Sutton(1 ep)
as Arthur Wright
as Louis VII(5 eps)
as Arthur Wright(1 ep)
as Charles Rosetti(1 ep)
as Dr Felix Kraus(2 eps)
as Gallus(1 ep)
as de Levis
as Westminster Guide
as Robin Peppiatt(1 ep)
as Father Vernon
as Sir Thomas Fairfax(1 ep)
as Montague Porch
as Montague Porch(1 ep)
as Roux(2 eps)
as Tsar Nicholas II(7 eps)
as King(1 ep)
as Sidney Herbert
as Prince of Aragon
as Ferdinand
as Inspecteur Chilton(1 ep)
as C.A. Brunston, Q.C.(1 ep)
as Tybalt
as Lightborn (in Edward II)
as de Levis(1 ep)
as Tybalt(1 ep)
as Vladimir Talberg(1 ep)
as The Dauphine
as Sir John Hume / Clarence(3 eps)
as Edgar Allan Poe(1 ep)
as Edgar Tibbs
as Toddy
as Tom Kay
as Eric Sawbridge(1 ep)