InuYasha Movie 2: Kagami no Naka no Mugenjo  

Inu Yasha: Kagami no Naka no Mugenjo, InuYasha Movie 2: Kagami no Naka no Mugenjou, InuYasha the Movie 2: The Castle Beyond the Looking Glass, 犬夜叉 鏡の中の夢幻城

Naraku has been destroyed by Inuyasha and his companions, marking the beginning of their separate journeys. Sango is searching for her brother Kohaku, while Miroku returns home. Meanwhile, Inuyasha, Kagome, and Shippou embark on a mission to collect the remaining shards of the Shikon Jewel. However, this peace does not last long as the full moon rises each night, bringing with it impending danger. Kagura and Kanna set out in search of a mirror that holds the ruler of eternal night, Kaguya. To free her, they must gather five items and deposit them into the five lakes of Fuji. Freeing Kaguya means putting Inuyasha and his companions at risk from the new threat they will face.

InuYasha Movie 2: Kagami no Naka no Mugenjou premiered between the release of the TV series' episodes 95 and 96. The movie features a character named Kaguya, who is based on the Japanese folklore narrative The Tale of the Bamboo Cutter. In Japan, there were two DVD releases: one on August 21, 2003 and another on November 26, 2004. The first included a bonus radio drama audio CD while the second was a standard edition single disc. The DVD English version was made available by Viz Media on December 28, 2004.