Air is a 2005 Japanese anime drama film directed by Osamu Dezaki and written by Makoto Nakamura based on the visual novel Air by Key. Originally, the film was set for a release date in autumn 2004, but was delayed; the film finally premiered in Japanese theaters on February 5, 2005. The film, animated by Toei Animation, is a reinterpretation of the original Air storyline which centers on the story arc of the female lead Misuzu Kamio. Yukito Kunisaki arrives in the town of Kami for a chance to earn money at the summer festival and meets Misuzu on his first day in town. They soon become best friends and a story one thousand years old begins to unfold.

Clannad is a 2007 Japanese animated fantasy drama film directed by Osamu Dezaki and based on the visual novel of the same name developed by Key. Toei Animation announced at the Tokyo Anime Fair on March 23, 2006 that an animated film would be produced, and was released theatrically by Toei Company on September 15, 2007. The film is a reinterpretation of the Clannad storyline which centers on the story arc of the female lead Nagisa Furukawa. It was the final film directed by Dezaki before his death in April 2011.