Name	Known for
Stirling Gallacher Dr. Georgina Woodson Dr. Georgina Woodson See fewer	The Office (2001)
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)
Seeta Indrani Dr. Lily Hassan Dr. Lily Hassan See fewer	Secret Invasion (2023)
Donnaleigh Bailey Michelle Corrigan Michelle Corrigan See fewer	Doctors (2000)
Matt Kennard Archie Hallam Archie Hallam See fewer	FBI: International (2021)
Diane Keen Julia Parsons Julia Parsons See fewer	The Athena Syndrome
Sean Gleeson Ronnie Woodson (as Seán Gleeson) Ronnie Woodson (as Seán Gleeson) See fewer	Doctors (2000)
Anita Carey Vivien March Vivien March See fewer	Doctors (2000)
Selina Chilton Ruth Pearce Ruth Pearce See fewer	Doctors (2000)
Paul Jibson Adam Sheffield Adam Sheffield See fewer	Birds (II) (2014)
Michael Simkins Lionel Mead Lionel Mead See fewer	V for Vendetta (2005)
Simon Lowe Sgt. James Collins Sgt. James Collins See fewer	Jack the Giant Slayer (2013)
Wendy Mae Brown Hyacinth Beckford Hyacinth Beckford See fewer	Last Chance Harvey (2008)
Toyin Omari-Kinch Leo Beckford Leo Beckford See fewer	Cloudfall (2024)