The original theatrical version premiered in 2007 is 138 minutes long. An extended version with around 3 minutes of new scenes, totaling 141 minutes, was originally released exclusively as part of a limited collectors' box DVD edition in Japan in 2008. Since then, this version has also appeared on the Japanese Blu-ray Disc of the movie, which was released in 2010 and is not limited. Neither of these disc releases has English subtitles.