In Michael Caine's memoir 'Don't Look Back,' the actor recalls filming 'The Dark Knight' and witnessing late costar Heath Ledger transform into the Joker.

Heath was only 28 when he passed away. I hadn’t even made Zulu when I was that age. You think of what he might have gone on to achieve, it’s just heart-breaking. We were all t

In his new memoir, Don’t Look Back, You’ll Trip Over: My Guide to Life, the veteran actor opened up about working with his late co-star on the Christopher Nolan-directed film and the grief he experienced after his death in January 2008 at 28 years old.