Laurence Naismith

as Self (archive footage)

as Rev. Edmund Nelson(4 eps)

as Prince Escalus

as Prince Escalus(1 ep)

as General Platt(1 ep)

as Judge Fulton

as Judge Fulton

as Judge Fulton (archive footage)

as Emperor Franz Josef I of Austria-Hungary(3 eps)

as Judge Fulton (archive footage)

as Father Harris(7 eps)

as Judge Fulton

as Mr. Frederick Percival Blunden

as Prof. Alexander Schelpin(1 ep)

as Lord Salisbury

as Sir Donald Munger

as Judge Fulton(11 eps)

as Sir Henry Lanstein

as Mr. Fezziwig

as Lord Pomeroy

as Lord Dunnsfield

as Prof. 'Cranky' Crankshaw

as Professor Bromley

as Dr. Mills

as Reddington(1 ep)

as Lord Loam

as Mr. Cotty (uncredited)

as Merlyn

as Anton(1 ep)

as Burr

as McDougal

as Sir John Bledlow

as Professor Lindstrom(1 ep)

as Cyrus Stone(1 ep)

as Edwin Dacres

as John Adams(1 ep)

as George Mason(1 ep)

as Gilly Bright(1 ep)

as Reverend Angus Paddie

as Gordon Knight(1 ep)

as Inspector Rason(1 ep)

as Dr. Andrew Emmett McAllister(1 ep)

as Major Fielding(1 ep)

as John Mallory(1 ep)

as Argos

as Arachesilaus (uncredited)

as Admiral Blake

as O'Grady

as First Delegate

as Admiral

as Earl of Hertford

as Sir Miles Burns(1 ep)

as Mr. Collins(1 ep)

as Mr. Traill

as Old Uncle

as O’Neill

as Mr. Town

as Spooner(1 ep)

as Dr. Willers

as Prince of Wales

as Martindale

as First Sea Lord Admiral Sir Dudley Pound

as Teo Zurbriggen

as Self

as Hezrai

as Ostrow(1 ep)

as The McCriach(1 ep)

as Don Q. Hought(1 ep)

as Maj. Zurin

as Gen. Hauser

as Capt. Edward John Smith

as Arthur Sayer

as Judge at Esterhazy Trial

as Skin Trader

as Dr. Forrester

as Dr. Hawkins

as Captain Paul Darrow

as Ben Marston

as Canon Avril

as Dr. Bosman

as Jamison

as Adm. Cross

as Kurt Vorn

as Porter

as Sir William de Courcier(1 ep)

as Farmer

as Major Panton

as Earl of Hertford(2 eps)

as Self(1 ep)

as Major Domo

as Walter Craddock

as Uncle Amos

as Skipper

as Matt of the Mint

as Boxing Booth Barker

as Blossom

as Inspector Donaldson

as Hasbury

as Dr. James

as Police Sergeant at Desk (uncredited)

as Councillor

as Louis the Jailkeeper (uncredited)

as Sergeant Braxton

as First Soldier

as Parker

as Lord Loam(1 ep)

as Lord Pomeroy(1 ep)

as Reginald Gordon-Wells

as Sergeant Matthews

as Hardcastle (uncredited)

as Riley

as Doctor Monceau

as Commissionaire (uncredited)

as Editor

as Dr. Collet

as Arthur Lawton(1 ep)

as Reporter (uncredited)

as Warder in Jail (uncredited)

as Mr Butler

as Joe Hunt

as Merlin Mound