Doug: The Adventures of Quailman 5.55K Anderson Evans 01/16/10 10:30AM Filed to: Saturdaymorningcartoons Saturdaymorningcartoons Doug Nickelodeon Cartoons TV Retro Video As the first of Nickelodeon's 'Nicktoon' releases, Jim Jinkins' Doug was a success running from 1991 to 1999. Quailman, the title character's super-powered alter-ego, garners super-powers by wearing underwear outside of his pants.[via YouTube]