Name	Known for
Ian Sharp James Boswell James Boswell See fewer	The Good Companions (1980)
Moira Redmond Lady Northumberland Lady Northumberland See fewer	A Shot in the Dark (1964)
John Welsh The Duke of Queensberry The Duke of Queensberry See fewer	Krull (1983)
Annette Lynton Louisa Louisa See fewer	Will Shakespeare (1978)
Ian McCulloch Lord Eglington Lord Eglington See fewer	Zombie (1979)
Steven Whinnery George III George III See fewer	Taggart (1983)
Patrick Jordan Porter Porter See fewer	The Pink Panther Strikes Again (1976)
Dermot Crowley Sheridan Sheridan See fewer	Luther: The Fallen Sun (2023)
Rosalind Shanks Mrs. Sheridan Mrs. Sheridan See fewer	North & South (1975)
Hayden Jones Mr. Jeffreys (as Haydn Jones) Mr. Jeffreys (as Haydn Jones) See fewer	The Avengers (1961)
John Graham Tom Davies Tom Davies See fewer	Quatermass and the Pit (1967)
Sam Smart Boy Boy See fewer	Love, Honor and Obey (2000)
Shelley Aedo Girl Girl See fewer	Boswell's London Journal (1984)
Norman Mitchell Old sentry Old sentry See fewer	The Pink Panther Strikes Again (1976)
Peter Schofield 2nd Old sentry 2nd Old sentry See fewer	Airline (1982)
Oengus MacNamara Oliver Goldsmith Oliver Goldsmith See fewer	The Professor and the Madman (2019)
Peter Halliday Dodsley Dodsley See fewer	The Remains of the Day (1993)
Michael Graham Cox Hayward Hayward See fewer	Watership Down (1978)
Penelope Lee Lady Mirabel Lady Mirabel See fewer	Superman (1978)
Paul Young Narrator (voice) Narrator (voice) See fewer	The Crow Road (1996)