HomePeople Biography and filmographyYu Sugiyama Biography unavailable on TMDB. Movies (4)TV shows (0) Movies (4) Dump Girl Ryoko2011 · Writer Lady Yakuza: Final2008 · Screenplay Lady Yakuza2007 · Screenplay The History of Yakuza Struggles in Kyushu - The Ogura War2007 · Screenplay TV shows (0) No credits available.