Movies Joaquin Phoenix sets first project post-Joker Oscar win with Midsommar director Ari Aster The Joker star will star in Aster's next film, Disappointment Blvd. By Tyler Aquilina Tyler Aquilina Tyler Aquilina is a former digital writer at Entertainment Weekly. He left EW in 2022. EW's editorial guidelines Published on February 18, 2021 04:50PM EST Joaquin Phoenix is done clowning around. The Joker star has set his next project with Disappointment Blvd., writer-director Ari Aster's follow-up to his acclaimed horror films Hereditary and Midsommar. A24 will release the film, reuniting with Aster after his first two projects. According to Deadline, which first reported the news, Disappointment Blvd. would be Phoenix's first project after his Best Actor Oscar win for Joker, as his previously-announced role as Napoleon in Ridley Scott's Kitbag is likely to film afterwards. Phoenix completed filming on director Mike Mills' upcoming C'mon C'mon, another A24 joint, ahead of last year's Oscars. Disappointment Blvd. is described as "an intimate, decades-spanning portrait of one of the most successful entrepreneurs of all time." Further details are being kept under wraps, but that description sounds like a departure from the genre fare of Aster's last two films. He previously described his next project as a "nightmare comedy" that would be four hours long, though it's unclear if he was referring to the same movie. Related content: Joaquin Phoenix to play Napoleon in Ridley Scott's Kitbag Exclusive: Read Martin Scorsese's introduction to Ari Aster's Midsommar Joaquin Phoenix and Rooney Mara welcome first child River in honor of actor's late brother