Jared Leto will play Skeletor in the upcoming 'Masters of the Universe'.The 'House of Gucci' actor was first linked to the role in September and now his casting as the sinister sorcerer, He-Man's arch-nemesis, has been confirmed.And that's not all as Deadline reports the Travis Knight-directed live action film for Amazon MGM and Mattel Films has also added three other actors to the cast, with 'House of the Dragon's Sam C. Wilson, 'Game of Thrones' star Hafthor Bjornsson and 'In the Grey' actor Kojo Attah all on board to play other villains.Sam plays Trap Jaw, one of Skeletor's key henchmen, who is known for his weaponry and cybernetic enhancements, while Hafthor is the goat-like Goat Man, and Kojo is on board as Tri-Klops, a skilled swordsman who is also a master of technology.Nicholas Galtzine leads the cast as He-Man,...