character - Self - Host

character - Narrator/Host

character - Dr. Ballard

character - Narrator (voice)

character - Narrator (voice)

character - Narrator (voice)

character - Narrator (voice)

character - Narrator (voice)

character - Narrator (voice)

character - Narrator

character - Narrator (voice)

character - Narrator (voice)

character - Narrator

character - Narrator

character - Narrator (voice)

character - Narrator (voice)

character - Narrator (voice)

character - Narrator / Self

character - Narrator

character - Self

character - Sir Thomas Matthews

character - Lord Awliscombe

character - Narrator

character - Self / John Steed (archive footage)

character - Invisible Jones (voice)

character - Self - Host

character - Dr. Walton

character - Dr. Walton

character - Chauffeur

character - Edward Whitaker

character - Narrator (voice)

character - Narrator (voice)

character - Narrator

character - Self - Host

character - Edward Whitaker

character - Edward Whitaker

character - John Garrison

character - Edward Whitaker

character - Cecil Hedley

character - Sherlock Holmes

character - Steadman

character - Self

character - Sir Wilfred

character - Dr. John Watson

character - Dr. Watson

character - Sir Colin

character - Andrew Marcus

character - E.B. Hungerford (voice)

character - E.B. Hungerford

character - Elliot Sterns

character - Professor Plocostomos

character - Geoffrey Keeble

character - Tom Jamison

character - Machiavel

character - Self

character - Nigel Evans

character - Charles Crow-Finch

character - Ralph Gautier

character - Mr. Thind

character - Himself

character - John Steed (segment "Death at Bargain Prices") (archive footage)

character - Carl Lawton

character - Valery Kedrov

character - Father Christopher

character - Sir Wilfred

character - Self

character - Gilbert Anthony Paige

character - Thaddeus

character - Sir Geoffrey Rimbatten

character - Sir Cyril Landau

character - Tibbett

character - Stendahl

character - Oliver Trumbull

character - Dayton Whiting

character - Sir Denis Eton-Hogg

character - Calvin Cromwell

character - Lydell Hamilton

character - Dr. Stark

character - Major Vickers

character - Sir John Raleigh

character - Dr. John Morgan

character - Vincent Reyblack

character - Milo Bentley

character - Edmund Bradshaw

character - Jacob

character - David Mathews

character - Self

character - Self

character - Host

character - Dr. George Waggner

character - Self

character - David Worth / Chee / Chinese Doctor

character - Major 'Yogi' Crossley

character - Matthew Grade

character - Captain Good R.N.

character - Boudreau

character - Horatio Black

character - Opening Credit Announcer / Imperious Leader (voice) (uncredited)

character - Imperious Leader (voice)

character - Count Iblis

character - Imperious Leader (voice)

character - Ian Waldeigh

character - David Blake

character - Self

character - Dr. Gheria

character - John Steed

character - Doctor Watson

character - Shawcross

character - Lord Brownlow

character - Captain Gibbon

character - Derek Longbow

character - Major Crosby (segment "Logoda's Heads")

character - Dudley Jerico

character - Self

character - Connor

character - Self

character - John Steed

character - Colonel Trent

character - Colonel O'Neill

character - First Officer McLeod

character - Self

character - Eric Farley

character - Michael Kent

character - Henry Watkins

character - Pvt. Duff (scenes deleted)

character - Sir Percy

character - Sergeant Shaw

character - Captain John Biersdorf

character - Rochester

character - Lieutenant Commander Medley, R.N.

character - David Manning

character - Algernon Moncrieff

character - Arthur

character - Julian Shaw

character - Sgt. John Theron

character - Professor Kersley

character - Macduff

character - Captain John Tregarthen

character - Self

character - Guard Subaltern (segment "Lord Mountdrago") (uncredited)

character - British Captain

character - George

character - Essex

character - poet Brother Sebastien

character - Henty

character - Lieutenant Honeywell

character - Gilbert Burns

character - Young Jacob Marley

character - Lt. Charles Daurigny

character - Capt. David Sutherland

character - Hon. John Bristow

character - Phillips

character - Hugh Hurcombe

character - Lodovico

character - Rolf Hornblower

character - Captain Peter Niles

character - Peter

character - Captain Marchant

character - Self

character - Mr. Vince

character - Extra (uncredited)

character - Bill Cheever

character - Tony

character - Edgar Linton

character - Mr. Andrews

character - Jan

character - Reginald Urquart

character - Wealthy Playboy

character - Stoker Marks

character - Extra (uncredited)