Ham Chun-YuWritingNo biography available.Known For6.0Undercover Punch and Gun20195.8Triad20124.6Knock Knock Who's There2015Fan ClubNo Nerds have favorited Ham Chun-Yu yet — be the first.All fan clubsFrom NerdspinFilmographyWriting32019Undercover Punch and GunFilmWriter★ 6.02015Knock Knock Who's ThereFilmWriter★ 4.62012TriadFilmWriter★ 5.8
