Pattenrai!! ~ Minami no Shima no Mizu Monogatari (パッテンライ!! ~南の島の水ものがたり~, A Tale of Water on the Southern Island) is a Japanese anime biographical film directed by Noboru Ishiguro. The film premiered on November 15, 2008. Within Japan it was released via Joueikai and Oyako Eiga. Its tagline was "Don't Give Up on Your Dreams." The film's title is derived from Patten lai-a, the Taiwanese term for "Hatta has come," (Chinese: 八田來; Pe̍h-ōe-jī: Pat-tiân lâi--ah).