Name	Known for
Michael French Detective Jeff Slade Detective Jeff Slade See fewer	Born and Bred (2002)
Chloë Annett Science Officer Holly Turner (as Chloe Annett) Science Officer Holly Turner (as Chloe Annett) See fewer	Leila (2011)
Sue Johnston Detective Chief Inspector Kate Grisham Detective Chief Inspector Kate Grisham See fewer	The Royle Family (1998)
Paul Trussell Detective Morris Detective Morris See fewer	The King's Speech (2010)
Richard Dempsey Graduate Trainee Nicky Robson Graduate Trainee Nicky Robson See fewer	1917 (2019)
Bob Goody Danny, the caretaker Danny, the caretaker See fewer	Lifeforce (1985)
David Neal Sir Iain Hawkins Sir Iain Hawkins See fewer	Superman (1978)
Antonia Pemberton Lady Hawkins Lady Hawkins See fewer	A Passage to India (1984)
Ken Bones Kirby Kirby See fewer	Troy (2004)
Roger Evans Robert Mather Robert Mather See fewer	House of the Dragon (2022)
Susan Curnow Monica Monica See fewer	The Bill (1984)
Barry Birch Matthew Matthew See fewer	Crime Traveller (1997)
Brett Forrest Mark Mark See fewer	Doctor Who (1963)
Kevin Squelch Luke Luke See fewer	Containment (I) (2015)
Zacharee Lee John John See fewer	The Governor (1995)
Sally Ann Barber Journalist (as SallyAnn Barber) Journalist (as SallyAnn Barber) See fewer	Crime Traveller (1997)
Stephen Ullathorne Journalist Journalist See fewer	Crime Traveller (1997)