DirectorMasahiko Nagasawa
- 2022Nagi's IslandFilmDirector, Screenplay
- 2015Broken Hearts for SaleFilmDirector
- 2014Mysterious Transfer StudentSeriesDirector
- 2013Far Away, So CloseFilmDirector
- 2008Faraway HeavenFilmDirector, Screenplay
- 2006Night Time PicnicFilmDirector, Screenplay
- 2006Have a Nice DayFilmDirector
- 2006Preparing For the PicnicFilmDirector
- 2005Way of Blue SkyFilmDirector
- 2003Thirteen StepsFilmDirector
- 2003Short CakesFilmDirector
- 2003North Point - FriendsFilmDirector, Writer
- 2003FriendsSeriesWriter, Creator, Supervising Producer
- 2002The GraduationFilmDirector, Screenplay
- 2002SeoulFilmDirector
- 2001Being HereFilmDirector, Screenplay
- 2000First LoveFilmWriter
- 2000SukiFilmDirector, Screenplay
- 1997Angel of Massacre: There is a Demon in the VideoFilmDirector
- 1995Love LetterFilmProducer
- 1994Tsutsumi honoo no gotokuFilmProducer