Name	Known for
Keith Barron Ted Jackson Ted Jackson See fewer	Doctor Who (1963)
Nanette Newman Liz Jackson Liz Jackson See fewer	The Stepford Wives (1975)
Caroline Mander Suzie Jackson Suzie Jackson See fewer	Late Expectations (1987)
Sara Griffiths Polly Jackson Polly Jackson See fewer	A Likeness in Stone (2000)
Paul McCarthy George Jackson George Jackson See fewer	Through the Looking Glass (2006)
Norman Eshley Harry Harry See fewer	Warship (1973)
Sally Hughes Joyce Joyce See fewer	Meet Me on the Southbank (2013)
James Grout Dr. John Anderson Dr. John Anderson See fewer	Mother Love (1989)
Mary Maude Pauline Pauline See fewer	The Chef's Apprentice (1989)
Neil West Bruce Bruce See fewer	Doctor Who (1963)
Matthew Peters Kevin Kevin See fewer	Screamtime (1983)
Michael Ball Andy Andy See fewer	Les Misérables in Concert: The 25th Anniversary (2010)
Ian Talbot Mr. Booth Mr. Booth See fewer	Up the Front (1972)
Kenneth Gilbert Dr. Williams Dr. Williams See fewer	Wolfshead: The Legend of Robin Hood (1973)
Charlotte Graydon Baby Myrtle Baby Myrtle See fewer	Late Expectations (1987)