The Dark Knight

The Dark Knight (2008) follows Batman as he teams up with Jim Gordon and Harvey Dent to clean up Gotham, but everything spirals when the Joker shows up causing chaos with mind games, brutal crimes, and moral traps, forcing Batman to choose between saving people and keeping hope alive, while Harvey Dent is twisted into Two-Face after personal loss, leading Batman to take the blame for Harvey’s crimes so Gotham can believe in a hero, even if it means he becomes a hunted villain.