Name	Known for
Victoria Smurfit Hannah Randall Hannah Randall See fewer	Bulletproof Monk (2003)
Sheree Murphy Florrie Smith Florrie Smith See fewer	Emmerdale Farm (1972)
Adam Hayes Bertie Hutchinson Bertie Hutchinson See fewer	Berkeley Square (1998)
Cate Fowler Miss Turner Miss Turner See fewer	John Carter (2012)
Sophie Walker Isabel Hutchinson Isabel Hutchinson See fewer	Chef! (1993)
Maggie McCarthy Cook Cook See fewer	Attack the Block (2011)
Jason O'Mara Ned Jones Ned Jones See fewer	The Man in the High Castle (2015)
Amy Hodge Pringle Pringle See fewer	The Date (XVII)
Kate Williams Mrs. McClusky Mrs. McClusky See fewer	Quadrophenia (1979)
Etela Pardo Mrs. Bronowski Mrs. Bronowski See fewer	The Saint (1997)
Shaun Prendergast Detective Pearson Detective Pearson See fewer	Henry V (1989)
Hermione Norris Victoria St. John Victoria St. John See fewer	MI-5 (2002)
Clare Wilkie Matty Wickham Matty Wickham See fewer	David Copperfield (1999)
Laurence Owen Tom St. John Tom St. John See fewer	Berkeley Square (1998)
Emily Canfor-Dumas Harriet St. John Harriet St. John See fewer	The Forsyte Saga (2002)
Sean Murray Arnold St. John Arnold St. John See fewer	Seaforth (1994)
Roland MacLeod Potter Potter See fewer	The Last Remake of Beau Geste (1977)
Rosemary Leach Nanny Collins Nanny Collins See fewer	A Room with a View (1985)
Tabitha Wady Lydia Weston Lydia Weston See fewer	His House (2020)
Trevor Cooper Sergeant Tomkins Sergeant Tomkins See fewer	Star Cops (1987)
Nicholas Irons Lord Hugh Lamson-Scribener Lord Hugh Lamson-Scribener See fewer	The Madness of King George (1994)
Roger Blake Policeman at Door Policeman at Door See fewer	Flushed Away (2006)
Briony Glassco Lady Constance Lamson-Scribener Lady Constance Lamson-Scribener See fewer	Chasing Liberty (2004)
Rosalind Knight Great-Aunt Effie Great-Aunt Effie See fewer	About a Boy (2002)
William Scott-Masson Captain Mason Captain Mason See fewer	Tomorrow Never Dies (1997)
Rupert Frazer Lord George Lamson-Scribener Lord George Lamson-Scribener See fewer	The Bank Job (2008)
Maurice Yeoman Gibbons Gibbons See fewer	Charlotte Gray (2001)
Laura Cox Irene Irene See fewer	Just Visiting (2001)
Richard Garnett Dr. Henderson Dr. Henderson See fewer	Jeeves and Wooster (1990)
Delia Lindsay Amelia Mansfield Amelia Mansfield See fewer	An Ideal Husband (I) (1999)
Peter Mair Mansfield Butler Mansfield Butler See fewer	Les Misérables (2012)
Peter Forbes Fowler Fowler See fewer	Blue Ice (1992)
Joanna Bacon Lily Lily See fewer	Breeders (2020)
Davyd Harries Bowles Bowles See fewer	Beautiful Thing (1996)
Stuart Laing Jack Wickham Jack Wickham See fewer	Berkeley Square (1998)
David Cann Recruiting Sergeant Recruiting Sergeant See fewer	1984 (1984)