Name	Known for
Trevor Eve Charles Stewart Parnell Charles Stewart Parnell See fewer	Dracula (1979)
Francesca Annis Katharine O'Shea Katharine O'Shea See fewer	Dune (1984)
David Robb Capt. Willie O'Shea Capt. Willie O'Shea See fewer	Downton Abbey (2010)
Robert Lang Mr. Gladstone Mr. Gladstone See fewer	Four Weddings and a Funeral (1994)
Lorcan Cranitch Timothy Healy Timothy Healy See fewer	Cracker (1993)
Shaughan Seymour Joseph Chamberlain Joseph Chamberlain See fewer	Flawless (2007)
Conor Evans Joseph Biggar Joseph Biggar See fewer	Evelyn (2002)
Jack Walsh John Dillon John Dillon See fewer	The Northman (2022)
James Curran T.P. O'Connor T.P. O'Connor See fewer	A Good Murder (2006)
Stanley Townsend Thomas Sexton Thomas Sexton See fewer	The Current War (2017)
Dermod Moore Henry Harrison Henry Harrison See fewer	My First Kiss (2009)
Tony Haygarth Richard Pigott Richard Pigott See fewer	Chicken Run (2000)
Frank Melia Edward Houston Edward Houston See fewer	The Tailor of Panama (2001)
Tom Wilkinson Sir Charles Russell Sir Charles Russell See fewer	Michael Clayton (2007)
Desmond Stokes Sir Richard Webster Sir Richard Webster See fewer	Theatre 625 (1964)
Henry Moxon Mr. Justice Hannan Mr. Justice Hannan See fewer	Great Performances (1971)
Peter Clapham Clerk of court Clerk of court See fewer	The Phantom of the Opera (1989)
James Hayes Dr. Maguire Dr. Maguire See fewer	The Eagle (2011)
Sheila Ruskin Anna Steele Anna Steele See fewer	Mackenzie (1980)
Patrick Marley Edward Wood Edward Wood See fewer	Lillie (1978)
Frederick Treves Sir Henry Thompson Sir Henry Thompson See fewer	The Big Pull (1962)
Roger Milner Frank Lockwood Frank Lockwood See fewer	Brideshead Revisited (1981)
Eamon Maguire Brady Brady See fewer	A Man You Don't Meet Every Day (1994)
Peter Mair Melbury Melbury See fewer	Les Misérables (2012)
Janet Fielding Attractive woman Attractive woman See fewer	Doctor Who (1963)
Paul Williamson Speaker Speaker See fewer	Emma (1996)
Maggie Lane Nanny Nanny See fewer	Vroom (1990)
Lisa Orgolini Mary Chamberlain Mary Chamberlain See fewer	Trick or Treat (1986)
Arthur Cox Process server Process server See fewer	Sweeney 2 (1978)
John Evitts Hotel head porter Hotel head porter See fewer	The 2nd Best Secret Agent in the Whole Wide World (1965)