On the Rocks is a 2020 American comedy-drama film written and directed by Sofia Coppola. It follows a father and daughter (Bill Murray and Rashida Jones) as they harbor suspicions about her husband's (Marlon Wayans) fidelity. Its world premiere was at the New York Film Festival on September 22, 2020. It received a limited theatrical release on October 2, 2020, by A24, followed by digital streaming on October 23, 2020, by Apple TV+. It received positive reviews from critics, who noted it as lighter than Coppola's previous films, and praised Murray's performance.
TLaura and Dean are a recently married couple in Manhattan with two young daughters, Maya and Theo. Laura is a novelist who appears to be stuck in a rut as she struggles to finish her latest book. Meanwhile, Dean is a successful entrepreneur at a burgeoning tech start-up, surrounded by young and attractive co-workers, leaving Laura in charge of their daughters. One night, after arriving home from one of his frequent business trips, Dean climbs into bed and begins to kiss Laura passionately. However, once he recognizes her voice, he abruptly stops and goes to sleep, much to Laura's confusion. The next day, Laura finds a woman's toiletry bag in Dean's luggage; he later explains that it belongs to his business associate, Fiona, and he offered to carry it in his suitcase because she could not fit it in her carry-on.
Laura decides to confide her misgivings about Dean to her father, Felix, a wealthy, semi-retired art dealer. A longtime playboy, Felix flirts with most women he encounters and believes that men are biologically wired to cheat. Convinced that Dean is having an affair, Felix proposes an investigation into him and encourages Laura to check his phone for incriminating text messages. Laura reluctantly does so, but finds nothing out of the ordinary.
While away on a business trip, Dean FaceTimes Laura on her birthday and surprises her with a gift, a Thermomix, which she does not seem particularly excited about. Despite previously insisting that she did not want to celebrate her birthday, Laura agrees to go out to a restaurant with Felix. He reveals that he had Dean followed and he was spotted shopping for jewelry at Cartier. As Laura grows suspicious, Felix picks her up in his vintage sports car one night and convinces her to stake out Dean as he attends a work dinner. After Dean leaves in a cab with Fiona, Felix speeds through the streets after them, but he and Laura end up pulled over by two police officers due to reckless driving. Felix knows the father of one of the officers, using this to charm his way out of a ticket.