Name	Known for
Jeremy Clyde King Charles I King Charles I See fewer	Once Upon a Time... in Hollywood (2019)
Peter Jeffrey Oliver Cromwell Oliver Cromwell See fewer	The Adventures of Baron Munchausen (1988)
Rob Edwards John Fletcher John Fletcher See fewer	Hamlet (1996)
Bert Parnaby Sir Austin Fletcher Sir Austin Fletcher See fewer	Blackadder (1982)
Sharon Maughan Anne Fletcher (as Sharon Mughan) Anne Fletcher (as Sharon Mughan) See fewer	The Bank Job (2008)
Tim Bentinck Sir Thomas Lacey (as Timothy Bentinck) Sir Thomas Lacey (as Timothy Bentinck) See fewer	By the Sword Divided (1983)
Lucy Aston Lady Lucinda Ferrar Lady Lucinda Ferrar See fewer	By the Sword Divided (1983)
Peter Birch Lord Edward Ferrar Lord Edward Ferrar See fewer	Poirot (1989)
Barrie Cookson Mr. Bradshawe Mr. Bradshawe See fewer	A Clockwork Orange (1971)
David Allister Mr. Cook Mr. Cook See fewer	Anna Karenina (2000)
John Rolfe Mr. John Downes Mr. John Downes See fewer	Doctor Who (1963)
Bruce Lidington Colonel Ireton Colonel Ireton See fewer	Sword of the Valiant (1984)
Andrew McCulloch Colonel Leckie Colonel Leckie See fewer	Den of Lions (2003)
Robert Ashby Colonel Harrison Colonel Harrison See fewer	Legend (I) (2015)
Colin Haigh Clerk to the court Clerk to the court See fewer	Hamlet (2015)
Ray Float Sergeant at arms Sergeant at arms See fewer	Emmerdale Farm (1972)
Edward Peel Walter Jackman Walter Jackman See fewer	Emmerdale Farm (1972)
Peter Guinness Dick Skinner Dick Skinner See fewer	Zack Snyder's Justice League (2021)
Janet Lees-Price Emma Bowen Emma Bowen See fewer	Blake's 7 (1978)
Douglas Blackwell First customer First customer See fewer	Robin Hood: Prince of Thieves (1991)
Stephen MacKenna Second customer Second customer See fewer	Birth of the Beatles (1979)
Harry Fielder Potman Potman See fewer	Doctor Who (1963)
Maev Alexander Masked woman Masked woman See fewer	Death Defying Acts (2007)
Eleanor Caird Princess Elizabeth (as Eleanor Rhodes) Princess Elizabeth (as Eleanor Rhodes) See fewer	EastEnders (1985)
Mark Egerton Henry, Duke of Gloucester Henry, Duke of Gloucester See fewer	The Saint (1997)
Neville Hughes Fiddler Fiddler See fewer	The Avengers (1961)