The Dark Knight Trilogy is a series of superhero films directed by Christopher Nolan and starring Christian Bale as Batman. The trilogy includes 'Batman Begins' (2005), 'The Dark Knight' (2008), and 'The Dark Knight Rises' (2012). Bale's portrayal of Batman is widely regarded as one of the best in the history of the character. The films explore the complex nature of Batman's alter ego, Bruce Wayne, and his struggle to protect Gotham City from various villains, including the iconic Joker, played by Heath Ledger. With their dark and gritty tone, the trilogy revolutionized the superhero genre and became a cultural phenomenon.