Joaquin Phoenix's Joker Movie: The Many Origins of the Joker
Phoenix returns to the role in 2024's Joker: Folie à Deux, which also introduces Lady Gaga as Arthur's admirer and fellow Arkham inmate Harleen "Lee" Quinzel. The sequel is also a musical, offering a stylized look at what happens when Arthur fights for his freedom and finds love in a city still obsessed with the Joker.