Through the Italian National Broadcasting Network, Tezuka Osamu received an ardent request from the Vatican to make the Bible into animated form. This request was probably made to see how the Bible would be depicted by the non-Christian Tezuka Osamu. Tezuka Osamu accepted the request and spent an entire two years to complete a pilot film. It was about the mythology of Noah's ark, with the enthusiastic Tezuka Osamu not only writing the scenario but also drawing pictures by himself. During production, however, he unfortunately passed away, so Director Dezaki took over the film and completed it. (Source: official homepage)

High school student Haru Yoshioka is bored with the monotony of life. One day, she saves Prince Lune of the Cat Kingdom from being run over by a truck. As a token of gratitude, the Cat King sends her presents and invites her to the Cat Kingdom to become Lune's wife. Haru's inability to properly communicate with the cats leads to the misunderstanding that she has accepted the proposal. As Haru ponders on ways to escape the predicament, a mysterious voice instructs her to search for the Cat Bureau. However, not long after she finally arrives at the bureau, a horde of cats swarms in and forcibly takes her to the Cat Kingdom, along with a member of the Cat Bureau. Concerned for their safety, owner of the Cat Bureau, Baron Humbert von Gikkingen, follows close behind. The more Haru immerses herself in the activities of the Cat Kingdom, the more cat-like she becomes. To her dismay, she soon learns that, unless she can find her true self, she may become a cat permanently. Haru's adventures in the world of cats lead her down a path to self-discovery, allowing her to return as a more confident person.

Three unbroadcasted exclusive Special shorts of Gregory Horror Show (presented as bonus videos on the first series DVDs volumes 1-3 in Japan only), containing stories featuring Gregory himself as a guide, giving his commentary and thoughts on each of the guests in the hotel, also displaying paintings based around the said guests. (Source: Wikipedia)

During the blood-soaked feudal wars of Japan, the Awa clan faced certain extinction from a rival clan backed by demonic forces. Their clan's salvation becomes a curse when the family dog brings back the head of the enemy warlord but insists upon marrying the lord's daughter! This unnatural union bears fruit, but they are killed; and their eight unborn pups reincarnate as the eight Dog Warriors - The Hakkenden. The eight reincarnated souls travel their separate paths of violence and retribution, but slowly they come together as a formidable group representing the eight virtues of the bushido to slay the demons and redeem their clan! (Source: DVD Complete Series Back Cover)