Name	Known for
Owen Brenman Dr. Heston Carter Dr. Heston Carter See fewer	One Foot in the Grave (1990)
Adrian Lewis Morgan Dr. Jimmi Clay Dr. Jimmi Clay See fewer	Doctors (2000)
Dido Miles Dr. Emma Reid Dr. Emma Reid See fewer	First Knight (1995)
Ashley Taylor-Rhys Dr. Sid Vere (as Ashley Rice) Dr. Sid Vere (as Ashley Rice) See fewer	An Education (2009)
Laura Rollins Ayesha Lee Ayesha Lee See fewer	Innocent (2018)
Lorna Laidlaw Mrs. Tembe Mrs. Tembe See fewer	Doctors (2000)
Jan Pearson Karen Hollins Karen Hollins See fewer	Doctors (2000)
Sarah Moyle Valerie Pitman Valerie Pitman See fewer	Doctors (2000)
Stephen Marzella Ivan Bloom Ivan Bloom See fewer	Da Vinci's Demons (2013)
Aaron Fontaine Leo Tomas Leo Tomas See fewer	The Outpost (2018)
Alex Frost Alan Durford Alan Durford See fewer	Banana (2015)
Liz Crowther Sue Durford Sue Durford See fewer	Miss Marple: A Murder Is Announced (1985)
Rosie Jones Christine White Christine White See fewer	Pushers (2025)