Name	Known for
Trevor Eve Charles Stewart Parnell Charles Stewart Parnell See fewer	Waking the Dead (2000)
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)
T.P. McKenna Justin McCarthy Justin McCarthy See fewer	Ulysses (1967)
John Savident W.E. Forster W.E. Forster See fewer	Coronation Street (1960)
Sheila Ruskin Anna Steele Anna Steele See fewer	Mackenzie (1980)
Liam De Staic Michael Davitt Michael Davitt See fewer	Michael Collins (1996)
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)
Emer McCourt Eileen Eileen See fewer	Hush-a-Bye Baby (1990)
Geoffrey Toone O'Gorman Mahon O'Gorman Mahon See fewer	Zero Hour! (1957)
John Surman Prison warder Prison warder See fewer	Alice in Wonderland (I) (2010)
Peter Armitage Sergeant Brett Sergeant Brett See fewer	Jack the Ripper (1988)
Billy Boyle Manchester martyr Manchester martyr See fewer	Barry Lyndon (1975)
Paul Conway Manchester martyr Manchester martyr See fewer	Inside (1985)
James Benson Manchester martyr Manchester martyr See fewer	Law & Order: UK (2009)