Directed by Christopher Nolan, The Dark Knight stars Christain Bale and Heath Ledger in his last completed role before his death in 2008. With the help of Lieutenant Jim Gordon (Gary Oldman) and District Attorney Harvey Dent (Aaron Eckhart), Batman sets out to dismantle the remaining criminal organizations that plague the city streets. But they soon find themselves prey to a reign of chaos unleashed by a rising criminal mastermind known to the terrified citizens of Gotham as The Joker. The film received two Academy Awards for Best Sound Editing and Best Supporting Actor for Ledger's performance.

Trailer: http://www.youtube.com/watch?v=6UBP2nXtRRo