James Gunn’s “Superman” showed staying power in its second weekend at North American box offices, collecting $57.3 million in ticket sales and remaining

“Superman” dominated the domestic box office for a second-straight weekend, bringing in an estimated $57 million—turning the film into a much-needed hit for the stagnating DC Universe brand and Warner Bros.

James Gunn's "Superman" showed staying power in its second weekend at North American box offices, collecting $57.3 million in ticket sales and remaining the No. 1 movie in cinemas, according to studio estimates Sunday.