Given the wide success of the "Barbie" movie in 2023, we probably should have expected another summer blockbuster movie from Mattel, the toy maker that brought both Barbie and He-Man into homes and the American zeitgeist (Is a live-action Polly Pocket movie next?). Never one to pass up a hot collaboration, Krispy Kreme is cross-promoting the new "Masters of the Universe" film, which follows the 1980s hero He-Man and his arch nemesis, Skeletor, in the battle for Eternia.