Deep Water is a 2022 American-Canadian erotic psychological thriller film directed by Adrian Lyne, based on the 1957 novel of the same name by Patricia Highsmith, from a screenplay by Zach Helm and Sam Levinson. The film stars Ben Affleck and Ana de Armas, with Tracy Letts, Lil Rel Howery, Dash Mihok, Finn Wittrock, Kristen Connolly, Jacob Elordi and Rachel Blanchard appearing in supporting roles. It marks Lyne’s return to filmmaking after a 20-year absence since his last film Unfaithful (2002). Deep Water was released on Hulu on March 18, 2022, following several delays due to the COVID-19 pandemic. It received mixed reviews from critics.