After a stint in a mental institution, former teacher Pat Solitano moves back in with his parents and tries to reconcile with his ex-wife. Things get more challenging when Pat meets Tiffany, a mysterious girl with problems of her own.
In Gotham City, mentally troubled comedian Arthur Fleck is disregarded and mistreated by society. He then embarks on a downward spiral of revolution and bloody crime. This path brings him face-to-face with his alter-ego: the Joker.
Shadowy elements in the NSA target a nine-year old autistic savant for death when he is able to decipher a top secret code.
An officer of the 'Homicide Intervention Team' who frequently suffers from having his panic attacks does everything in his power to rescue a woman who went missing.
Taking place almost entirely over the course of one stormy night, a woman is terrified when an accused murderer escapes from a mental hospital and seeks refuge in her home.