Cartoon Network (CartoonNetwork.com), currently seen in more than 99 million U.S. homes and 166 countries around the world, is Turner Broadcasting System, Inc.’s ad-supported cable service now available in HD offering the best in original, acquired and classic entertainment for youth and families. Nightly from 9 p.m. to 6 a.m. (ET, PT), Cartoon Network shares its channel space with Adult Swim, a late-night destination showcasing original and acquired animated and live-action programming for young adults 18-34.