Denholm Elliott

as Marcus Brody (archive footage) (uncredited)

as Self (archive footage)

as Self (archive footage)

as Selsdon Mowbray / The Burglar

as Father LeBlanc

as George Smiley

as Howler

as Headmaster

as William Filmore

as Thomas Wilkins

as James O'Hannon

as Nathy

as Marcus Brody

as Colonel Grayson

as Fulbert

as Povin

as Inspector Basil Crisp

as Old Geraint

as Howard

as Dr. Barry

as Sir Henry 'Jock' Delves Broughton

as Salter

as Victor

as Self (archive footage) • 1 eps

as Thomas Wilkins • 1 eps

as Hal Stanton • 3 eps

as Washburn • 2 eps

as Povin • 2 eps

as Alastair Struan • 4 eps

as Sir Oliver • 1 eps

as Richard Braling • 1 eps

as John Jarndyce • 8 eps

as Philip Neville • 1 eps

as Niccolò Polo • 8 eps

as Norman Shenley • 1 eps

as Harold Tinker / Colonel Tinker • 1 eps

as Semyon • 1 eps

as Geoffrey Manners • 1 eps

as Mr. Gregory • 1 eps

as Tertius Ingpen • 9 eps

as The Author • 1 eps

as Geoffrey Treasure • 1 eps

as Dr. Salmoni • 5 eps

as Dr. Frank Henson • 1 eps

as Ellis • 1 eps

as The Signalman • 1 eps

as Roland • 1 eps