A teaser for Filmax’s upcoming 2d feature Gisaku is now available on the company’s website. The movie tells the story of Gisaku, a samurai on a mission to defend the Key of Iza-nagi from evil forces. The Key, made of heavy stones, locks the door to the underworld, where the dark lord Gorkan is preparing to invade the world with his demonic army. Gisaku will premiere at the Universal Expo of AICHI, Japan 2005.