The Father is a 2020 psychological drama film directed by Florian Zeller, in his directorial debut; he co-wrote the screenplay with fellow playwright Christopher Hampton based on Zeller's 2012 play Le Père, which is part of a trilogy that also includes Le Fils and The Mother. A French-British co-production, the film stars Anthony Hopkins, Olivia Colman, Mark Gatiss, Imogen Poots, Rufus Sewell, and Olivia Williams, and follows an octogenarian Welsh man living with dementia.