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.
A 21-year old boy Sunny has a penchant for sexually assaulting and killing girls. He's locked horns with top cop Shivani Shivaji Roy. Will she nab him?