Hakan Cengevran YazıcıDirectingNo biography available.Known ForGüvercin Terbiyecisi Hammal2026Fan ClubNo Nerds have favorited Hakan Cengevran Yazıcı yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting1Writing1Editing12026Güvercin Terbiyecisi HammalFilmDirector