Wikimedia Commons/Masters of the Universe 2 Movie Masters of the Universe hits theaters June 5, 2026. A new international trailer reveals unseen footage of Eternia, Skeletor's rule, and Adam's Earth life. April 24, 2026 AceShowbiz - Masters of the Universe is gearing up for its highly anticipated theatrical release, scheduled for June 5th, 2026. Excitement continues to grow as Amazon MGM has dropped an unexpected new international trailer featuring never-before-seen footage that offers fans deeper insights into the story and characters.