Joker

 Task 1 In 1981,  party clown  and aspiring  stand-up comedian  Arthur Fleck lives with his mother, Penny, in  Gotham City . Gotham is rife with crime and unemployment, leaving swaths of the population disenfranchised and impoverished. Arthur suffers from a medical disorder that causes him to laugh at inappropriate times, depending on social services for medication. After a gang of delinquents attacks Arthur in an alley, his co-worker Randall gives him a gun for protection. Arthur pursues a relationship with his neighbor, single mother Sophie Dumond, and invites her to his upcoming stand-up routine at a nightclub. While entertaining at a children's hospital, Arthur's gun falls out of his pocket. Randall lies that Arthur bought the gun himself, and Arthur is fired. On the subway, still in his clown makeup, Arthur is beaten by three drunken  Wayne Enterprises  businessmen; he shoots two in self-defense and executes the third. The killings are condem...