On December 8th 1980 a shot rang out over the New York skyline that changed the world forever. Mark Chapman arrived in New York with the intent to kill John Lennon, the story portrays Chapman’s mental collapse as his demons win over, and persuade him to shoot Lennon on the steps of his apartment building, The Dakota. Chapter 27 is an illuminating descent into the mind of a deranged fan, starring Jared Leto (Fight Club) as Mark Chapman, in what many critics have recognised as his best performance to date. This is the definitive story of one of the world’s most famous and heinous crimes.