Name	Known for
Billie Whitelaw Lili Flitch Lili Flitch See fewer	The Omen (1976)
Keith Allen Byron Flitch Byron Flitch See fewer	The Others (2001)
William Ash Sammy Fitch Sammy Fitch See fewer	Hush (V) (2008)
Gary Beadle Muff Muffin Muff Muffin See fewer	In the Heart of the Sea (2015)
Ray Emmet Brown Skag Skag See fewer	Prime Suspect 5: Errors of Judgement (1996)
Rachel Davies Elayne Quigley Elayne Quigley See fewer	Doctor Who (1963)
Linda Henry Judith Judith See fewer	Beautiful Thing (1996)
Gary Jones Daniel Fitch Daniel Fitch See fewer	Born to Run (1997)
Alison Lomas Tiffany De Lysle Tiffany De Lysle See fewer	Sitting Pretty (1992)
Danielle Mason Natalie Natalie See fewer	Born to Run (1997)
John McArdle Eddie Gallagher Eddie Gallagher See fewer	Prime Suspect 5: Errors of Judgement (1996)
Marian McLoughlin Bron Flitch Bron Flitch See fewer	Spice World (1997)
Kieran O'Brien Ryan Flitch Ryan Flitch See fewer	Years and Years (2019)
Mary Jo Randle Teresa Teresa See fewer	Another Year (2010)
Terence Rigby Burke Flitch Burke Flitch See fewer	Get Carter (1971)
Crissy Rock Edna Edna See fewer	Ladybird Ladybird (1994)
Kaye Wragg Nimmy Nimmy See fewer	The Bill (1984)