Ben Reilly, an aging and down on his luck private investigator in 1930s New York, is forced to grapple with his past life as the city’s one and only superhero.

While struggling with his dual identity, Arthur Fleck not only stumbles upon true love, but also finds the music that’s always been inside him.

Two lifelong friends find themselves at an impasse when one abruptly ends their relationship, with alarming consequences for both of them.