The dark knight (batman movie) ???

At the end Batman has Gordon make everyone seem like he killed the people Harvey Dent killed because the people in Gotham believed in Harvey Dent and what he could do. He was afraid that if the city found out that Harvey Dent had murdered them then they would tear themselves apart in fear that they couldn't really trust anyone. Harvey Dent only murdered those people because the Joker broke him down and turned him into something villainies (after Rachels death). So Batman is going to continue saving the people of Gotham, but the police will have to be after him and only really Gordon, Fox and Alfred will most likely know he is innocent. Hope that helps.