The 6th television spot for The Dark Knight has gone online featuring awesome new footage of Heath Ledger as The Joker. Check out the new TV Spot below.

The Dark Knight opens on July 18, 2008, and stars Christian Bale, Heath Ledger, Morgan Freeman, Gary Oldman, Aaron Eckhart and Maggie Gylenhall.

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B. Alan Orange at Movieweb
B. Alan Orange