Pattenrai!! - Minami no Shima no Mizu Monogatari Released 2008-11-05 is a story that falls under the Animation, Drama, History category. Movie Story "The film is based on the true story of Yoichi Hatta (1886-1942), a civil engineer who traveled to Japanese-ruled Taiwan in 1910 to build a complex irrigation system in the barren southwest. Hatta manages to overcome the initial doubts of local farmers, but a tragic tunnel accident eventually halts the project and shakes his confidence.".