It’s an encore from a legend worthy of the bows and two-clawed applause. And although it may not quite justify its extended running time, James Mangold’s Logan (B+) is elegiac and electric, giving Hugh Jackman’s blade-limbed hero a fitting farewell. It’s the first superhero of the sandwich generation as Boomer Wolverine becomes dual caretaker for a senile Professor Xavier, gamely reprised by Patrick Stewart, and a pint-sized mutant played by Dafne Keen. The film is largely a chase movie from a Mexican border town upwards through the U.S. to a Canadian outpost called Eden. Set in a dystopian future, the film features X-Men comic books as clues to part of the story. There’s intriguing background mythology, high stakes action, graphic violence, exciting fight choreography and a badass villain played by Boyd Holbrook. The film absolutely delivers the goods for fans of the X-Men movie franchise and of the Wolverine character in particular. In fact, it’s the dramatic high point for the series. Jackman is wonderful, and Mangold gives the film magnificent lived-in flourishes.