Park Jae-HyunWritingNo biography available.Known For4.8Mackerel Run20076.0Manny2011Fan ClubNo Nerds have favorited Park Jae-Hyun yet — be the first.All fan clubsFrom NerdspinFilmographyWriting22011MannyTVWriter • 16 episodes★ 6.02007Mackerel RunTVScreenplay • 8 episodes★ 4.8