The Dark Knight (2008)

Directed by Christopher Nolan and starring Christian Bale, Michael Caine, Heath Ledger, 
Gary Oldman, Aaron Eckhart, Maggie Gyllenhaal, Eric Roberts and Morgan Freeman.

2-disc Special Edition DVD bought in 2008

2-disc Special Edition Blu-ray bought in 2009

152mins

 Blu-ray

Blu-ray extras -

Focus Points - featurettes (64mins)
Batman Tech: The Incredible Gadgets and Tools (46mins)
Batman Unmasked: The Psychology of The Dark Knight (46mins)
Gotham Tonight (47mins)
Picture galleries
Theatrical Trailers