The Dark Knight:Heath Ledger's death puts last films in a bind
During the editing of The Dark Knight and midway through shooting for his final movie, The Imaginarium of Doctor Parnassus, Heath accidentally overdosed on prescription drugs.He was found dead in his Manhattan apartment at 3pm.
He used his diary to get into character for the film.Between takes, he would stay in costume and makeup.The interrogation scene between Batman and the Joker was the first scene shot that showed the full performance by the actor.