The Father is a 2020 drama film co-written and directed by Florian Zeller, in his directorial debut; he co-wrote it with fellow playwright Christopher Hampton based on Zeller's 2012 play Le Père. A French-British co-production, the film stars Anthony Hopkins, Olivia Colman, Mark Gatiss, Imogen Poots, Rufus Sewell, and Olivia Williams, and follows an aging man who must deal with his progressing dementia. It is the second adaptation of the play after the 2015 film Floride.

The Father had its world premiere at the Sundance Film Festival on 27 January 2020, and was released in France on 26 May 2021 by UGC Distribution and in the United Kingdom on 11 June 2021 by Lionsgate. It grossed $20 million on a $6 million budget and was acclaimed by critics, who lauded the performances of Hopkins and Colman, as well as the production values and its portrayal of dementia.

At the 93rd Academy Awards, Hopkins won Best Actor and Zeller and Hampton won Best Adapted Screenplay; the film received six nominations in total, including Best Picture and Best Supporting Actress (Colman). At the 78th Golden Globe Awards, the film received four nominations, including Best Motion Picture – Drama, and it received six nominations at the 74th British Academy Film Awards, winning Best Actor (Hopkins) and Best Adapted Screenplay. In addition, Hopkins and Colman were nominated for Outstanding Leading Actor and Outstanding Supporting Actress respectively at the 27th Screen Actors Guild Awards.