A new live-action reboot of Masters of the Universe is on the way, and there's plenty to be excited for before the adaptation hits theaters. The Mattel franchise has been thriving since the early 1980s, having spawned numerous toy lines, several cartoons, movies, comic books, and video games, with audiences becoming well acquainted with the characters, like He-Man and Skeletor. Amazon MGM Studios is producing a live-action reimagining of Masters of the Universe, which has a stellar cast and numerous notable names working behind the scenes to breathe new life into the series.