Matt Reeves' forthcoming The Batman has been revealed as having a length of two hours and fifty-five minutes. While the news surprised many, the promise of a nearly three-hour-long movie about the Caped Crusader is a tantalizing one. While there aren't many blockbusters that reach lengths over two-and-a-half hours, there are some shining examples that proved that a long evening in the theater can absolutely be worth it.