A movie was made to commemorate Toei's 20th anniversary. In this film, a young boy who descends from the leader of the thieves depicted in "1001 Nights" teams up with 39 cats and a mouse to reclaim his family treasure from Ali Baba XXXIII, the grandson of the original Ali Baba. This is a reversal of the typical hero/villain roles found in the source material. The film is known for its thrilling action sequences and exaggerated cartoon style, which deviates from Toei's usual aesthetic. Notable animators involved in creating this movie include Yasuji Mori, Akira Daikubara, Hayao Miyazaki, Yoichi Kotabe, and Reiko Okuyama. The story of Ali Baba and the 40 Thieves is retold at one point in the film using shadow puppets in an unexpected manner.