Park Hee-unActingNo biography available.Known ForSynostone2017Fan ClubNo Nerds have favorited Park Hee-un yet — be the first.All fan clubsFrom NerdspinFilmographyActor22017SynostoneTVRoxy/The Fox Master (voice) • 26 episodes2013Mask MastersTVBorg / The White Tiger (voice) • 1 episodes