T.K. O'BrianWritingNo biography available.Known For7.3Scooby-Doo! and Krypto, Too!2023Fan ClubNo Nerds have favorited T.K. O'Brian yet — be the first.All fan clubsFrom NerdspinFilmographyWriting22023Scooby-Doo! and Krypto, Too!FilmWriter★ 7.32020LEGO Monkie KidTVWriter • 1 episodes★ 8.6