Lesley Ann Manville is an English actress known for her frequent collaborations with Mike Leigh, appearing in the films Grown-Ups (1980), High Hopes (1988), Secrets & Lies (1996), Topsy-Turvy (1999), All or Nothing (2002), Vera Drake (2004), Another Year (2010), and Mr. Turner (2014). She has been nominated for two British Academy Film Award for Best Supporting Actress for her roles in Another Year (2010) and Phantom Thread (2017), with her performance in the latter earning her a nomination for the Academy Award for Best Supporting Actress.

Secrets & Lies is a 1996 drama film written and directed by Mike Leigh. Led by an ensemble cast consisting of many Leigh regulars, it stars Marianne Jean-Baptiste as Hortense, a well-educated black middle-class London optometrist, who was adopted as a baby and has chosen to trace her family history – and discovers that her birth mother, Cynthia, played by Brenda Blethyn, is a working-class white woman with a dysfunctional family. Claire Rushbrook co-stars as Cynthia's other daughter Roxanne, while Timothy Spall and Phyllis Logan portray Cynthia's brother and sister-in-law, who have secrets of their own affecting their everyday family life.