In Pan, 12-year-old Peter Pan (Levi Miller) is whisked away from a bleak London orphanage to Neverland, where together with the warrior Tiger Lily (Rooney Mara) and new friend James Hook (Garrett Hedlund), he fights the ruthless pirate Blackbeard (Hugh Jackman). Pan stays forever young, on the cusp of teenage-hood for eternity. Sure, it’s fun, if you’re living in the adventurous and fantastical world that…