Documentary Receives Top Reviews from Film Critics at Variety , The Wrap and More Release Continues the 100 th Anniversary Celebration of Legendary Stan Lee This Year, and Coming Rollout of New Superheroes of ‘STAN LEE UNIVERSE’ BEVERLY HILLS, Calif., June 15, 2023 (GLOBE NEWSWIRE) -- Genius Brands International (NASDAQ:GNUS), rebranding June 26 th to Kartoon Studios (NYSE AMERICAN: TOON), the controlling partner of ‘ Stan Lee Universe, LLC ’ which owns all rights to the name, voice,...