Warner Bros. The summer of Barbie is officially over. This past weekend, moviegoers flocked to a much different Warner Bros. attraction, which blew through the multiplex like the first chill of autumn. The Nun II isn't a huge smash, at least not yet; its $34.9-million opening is only about half of what its predecessor made out the gate in 2018. All the same, the towering demon in the flowing black habit is clearly still a box-office draw. Audiences, it would seem, haven’t lost their faith in the