Ancient / Sleeping Teacher

Professor George Amory (1 episode)

Doctor Weir (5 episodes)

Egeon

Earl of Shrewsbury (1 episode)

College President

Brian Drumm (3 episodes)

Professor Hilary Ambrose (2 episodes)

Major Fitzpatrick

Westmoreland (3 episodes)

Archbishop of York

Mr. Cope

Leslie Thomas

Lord Young (1 episode)

Sholto (4 episodes)

Brigadier Arbuthnot (1 episode)

Peter Williams (1 episode)

Richard Mattis (1 episode)

Professor Peter Sachs (2 episodes)

William Storbest

Richard Crossdyke (4 episodes)

Richard Crossdyke

Dr. Daniel Goodman

Det. Ch. Supt. Tatton (1 episode)

James Tate (1 episode)

Chief Const. Ronald Gregory (3 episodes)

Chief Constable Ronald Gregory

The Boss

Ross (archive footage)

Major General Ross

Moreau

Pavel Novak

Major General Ross

Major General Ross

Major General Ross

Maj. Gen. Hector Ross (2 episodes)

Maj.-Gen. Hector Ross (1 episode)

Major General Hector Ross (1 episode)

Paul Endicott (1 episode)

Supt. Pat Salter (1 episode)

Paul Kortman (1 episode)

Greg Veitch (1 episode)

General Newell

(1 episode)

Hans Roerhrig

Wheeler

Gordon-Smith

Ciano

Maurice Bain (1 episode)

Tony Sabina (1 episode)

Gillette (1 episode)

Sikarov

Felix Hawthorne

Tony Richards (1 episode)

Luke Lorenz (1 episode)

(1 episode)

Luke Lorenz

Terry Ray

(1 episode)

Raymond Merleau (1 episode)

Pink's Father

Raven (the Shadmock)

Dick (1 episode)

Dick

Mr. Rayburn (1 episode)

Meredith (1 episode)

Alexander Skarbek

Alexander Skarbek (3 episodes)

Theodric

Patrick Osgood (1 episode)

Abraham Law

Bert

Howard

Nicholas Farringdon (3 episodes)

(1 episode)

Alain Poitaud (1 episode)

Alain Poitaud

Peter Quint

The Stranger

(26 episodes)

(13 episodes)

(4 episodes)

Ken (1 episode)

Michael (1 episode)

Gerald

Simier (1 episode)

Greg Lomax

Rosencrantz (1 episode)

Piers Gaveston

Sir Pierce of Exton

Oxford Crew

Minister

Norry (1 episode)

Rev. Peter Hope (1 episode)