From Wikipedia, the free encyclopedia John Alderton (born 27 November 1940) is an English actor who is best known for his roles in Upstairs, Downstairs, Thomas & Sarah and Please Sir!. Alderton has often starred alongside his wife, Pauline Collins. Description above from the Wikipedia article John Alderton, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Zardoz
(Friend)
Calendar Girls
(John Clarke)
Assignment K
(George Innes)
Mrs Caldicot's Cabbage War
(Hawksmor)
Clockwork Mice
(Swaney)
Please Sir!
(Bernard Hedges)
Duffy
(Antony Calvert)
The Enigmatic Charlotte Rampling
(Self (archive footage))
The Rivals
(Bob Acres)
Mr. H Is Late
Macbeth
(Malcolm)
Keeping Tom Nice
(Doug)
A Walk in the Forest
(Paul Clements)
It Shouldn't Happen to a Vet
(James Herriot)
The System
(Nidge)
Brandmand Sam - I En God Sags Tjeneste
(Fireman Sam)
Cleopatra
(1st Officer (uncredited))
Thomas & Sarah
Tales of the Unexpected
(Robert Sandy)
Heartbeat
(Jim Ryan)
Dalziel & Pascoe
(Sgt Ted Lock)
Upstairs, Downstairs
(Thomas Watkins)
Please Sir!
(Bernard Hedges)
Albert The Fifth Musketeer
Little Dorrit
Emergency – Ward 10
Wodehouse Playhouse
No, Honestly
My Wife Next Door
Father's Day
The Upchat Line
(Mike Upchat)
Forever Green
Cilla
(Self)
Peak Practice
(Harry Capper)
ITV Christmas Comedy
He Knew He Was Right
(Mr. Outhouse)
Play for Today
(Paul Clements)
The Mrs Bradley Mysteries
(Alastair Bing)
Testament: The Bible in Animation
(Jonah / God (voice))
Tales of the Unexpected
(Rev George Duckworth)
Mr. Men & Little Miss
(Narrator/Male Voices)
Armchair Theatre
(Peter)