

Cast & creator
Best known for Midsomer Murders, Holby City, Peak Practice
Margot was born in September 1949. Growing up in Middleton in Lancashire she attended Bury Grammar school, whose theatre trips to Stratford on Avon, the Manchester Exchange and Octagon Theatre, Bolton, led to her interest in acting. On leaving school she read English, aptly enough at the University of Leicester, and on graduation worked in repertory theatres around the country. In 1972, whilst appearing at the Dukes Theatre, Lancaster, she met the director David Thacker and they married two years later, eventually raising four children. They have subsequently worked together on numerous occasions - with Margot being nominated for an Olivier award in 1994 for their collaboration on the play 'Breaking Glass' at the National Theatre. In 2008 David became the artistic director at the Octagon, working with Margot on acclaimed productions of 'Who's Afraid of Virginia Woolf', 'The Glass Menagerie' and 'Long Day's Journey Into Night'. Margot is also a director of the Haringey Shed Company, a London-based theatre group which encourages teenagers to take up acting.
Also known as: Margo Leicester
14
film credits
17
television credits
31
1975–2026 · acting roles
6.8
average across scored titles
Signature credits
Across film & television
Showing 31 of 31 credits

Kay Settingfield
1997
Charlotte Donaldson
1999
Dr. Wellington
1993
Evelyn Page
1992
Auntie May
2002
Eileen Murdoch
2001
Barbara Haynes
2004
Sylvia Gellburg
1991
Mariana
1991
Margot Balkwill
2021
Annie Mosscrop
1996
Mrs. Innkeeper
2007
The Real Mrs Savage
1994
Phyllis
2026
Lena
2009
Meryl Griffiths
1998
Nancy Watkins
1976
Mrs Pearson
1995
Camilla
2017

Lucy Rainmarsh
1975

American Tourist
2023
Thelma
1987
Marty
1978
Cathy
2009
Sylvia Gellburg
1996
Cheryl
2020
Jean Delaware
2016
Jackie's Mum
1989Vinnie's Wife
2013