Name	Known for
Richard Beckinsale Daniel Graham Daniel Graham See fewer	Porridge (1979)
Tom Chadbon Martin Chadwick Martin Chadwick See fewer	Casino Royale (2006)
Avril Clark Iris Lovelock (as Avril Marsh) Iris Lovelock (as Avril Marsh) See fewer	Silent Witness (1996)
Donald Douglas Stephen Hunt Stephen Hunt See fewer	Bridget Jones's Diary (2001)
Bernard Gallagher Mr. Hill Mr. Hill See fewer	Casualty (1986)
Pat Heywood Cynthia Lang Cynthia Lang See fewer	Romeo and Juliet (1968)
Maureen Lipman Marian Steinberg Marian Steinberg See fewer	The Pianist (2002)
Carol MacReady Heather Barnes Heather Barnes See fewer	102 Dalmatians (2000)
Geraldine Newman Roz Clarke Roz Clarke See fewer	Adam Adamant Lives! (1966)
Jonathan Newth Sam Roland Sam Roland See fewer	The Day of the Triffids (1981)
Colette O'Neil Sheila Warner Sheila Warner See fewer	Mortdecai (2015)
Mary Peach Tricia Roland Tricia Roland See fewer	Cutthroat Island (1995)
Sandy Ratcliff Sally Knott Sally Knott See fewer	EastEnders (1985)
Helen Shingler Kathleen Shaw Kathleen Shaw See fewer	Portrait of Alison (1955)
David Swift Alan Taylor Alan Taylor See fewer	The Day of the Jackal (1973)
Marjorie Yates Jane Selby Jane Selby See fewer	The Professionals (1977)