Nana 2 (ナナ2) is the sequel of the 2005 film based on Ai Yazawa's manga, Nana. The film was directed by Kentaro Otani and starred Mika Nakashima as Nana Osaki and Yui Ichikawa as Nana Komatsu. Many of the actors from the previous film returned for the sequel. There were a few notable exceptions, such as Yui Ichikawa replacing Aoi Miyazaki and Nobuo Kyo replacing Ryuhei Matsuda.