A new Guardians of the Galaxy movie, means a new 1970s pop-rock collection of song, and that is led off here with Fleetwood Mac. All of showcased here, including a lot more of the effortlessly effective humour from James Gunn’s direction. Oh, and Kurt Russell. This particular corner of the Marvel universe is the only one I bother with, because it more than the rest of the studio’s franchise building efforts feel beholden to corporate sameness. Guardians of the Galaxy still feels like it has its own personality, and some directorial auteurism, propelling it along.