Take a Peek Inside Heath Ledger's Joker Diary

"I sat around in a hotel room in London for about a month, locked myself away, formed a little diary" - Heath Ledger

This video is an excerpt from a 2012 German documentary-series called Too Young To Die. The video features a scene where Heath Ledger's father talks about his son while looking through the diary that the actor kept while he was prepping to play the Joker in Christopher Nolan's The Dark Knight. You get a good peek inside some of the things that inspired his incredible Oscar-winning performance. This is really cool, so I thought I'd pass it along for the rest of you to check out!