Grega MastnakDirectingNo biography available.Known For6.5Prince Ki-ki-do: On the Run2018Enfant Terrible2026Discovering the World2017Fan ClubNo Nerds have favorited Grega Mastnak yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting5Writing42026Enfant TerribleFilmDirector2018Prince Ki-ki-do: On the RunFilmDirector★ 6.52017Discovering the WorldFilmDirector2016Prince Ki Ki Do: Tea cupFilmDirector2002The BeezesFilmDirector★ 9.0