Directed by Kentaro Otani
Screenplay by Ai Yazawa/Takako Asano/Kentaro Otani
Starring: Mika Nakajima/Kuki Miyazaki/Mitsuki Narimiya/Kenichi Matsuyama/Eiko Sa
Genre: Drama/Music
Production country: Japan
Language: Japanese/English
Release Date: 2005-09-03(Japan)
Running time: 113 minutes

Brief introduction of Nana
Another translation is: Another me in the world. Nana Komatsu (Miyazaki) is going to meet her boyfriend, and on the train to Tokyo, she meets another Nana, Nana Osaki (Mika Nakashima), who hopes to go to Tokyo to reunite the band Black Stone. The two Nanas hit it off and meet again when they arrive in Tokyo, where they move into rental house 707 together. Although two people have the same name, but has a different character, during the life of two people living together, they have suffered emotional trauma, they are more and more understanding of each other in support, feelings are getting deeper and deeper, all the way to encourage each other to find their ideals.