The Nan Movie is a 2022 British comedy film written by Catherine Tate and Brett Goldstein and directed by Josie Rourke (uncredited). The film stars Tate and Mathew Horne. It is based on the television series, Catherine Tate's Nan, which is a set of four specials that were broadcast between 2009 and 2015, and itself is a spin-off of the television sketch series, The Catherine Tate Show (2004–2007). The film centres on the eponymous Nan character who travels cross-country to visit her dying sister, and includes several flashbacks to their upbringing and early adulthood.