Ultimate Cannonbolt from Ben 10: Ultimate Alien

Ben Tennyson on "Ben 10" Cartoon Network Salutes 'Ben 10: Ultimate Alien' on 10-10-10! — A day long celebration of Ben 10 includes a marathon and a special hour-long premiere, as well as the cast uniting at New York Comic Con. Read more... "Ben 10: Ultimate Alien" poster Cartoon Network to Debut 25 New Shows — The cable network unveils a slew of new series, movies and specials in addition to its 13 returning series at its annual upfront presentation, including "Unnatural History," its first live-action mystery series, debuting Sunday, June 13. Read more...