Hetalia Axis Powers - Paint It White

Feature adaptation of the anime that includes the major countries of World War II as characters. A host of new countries, including Poland (voice of Kazutada Tanaka) and Switzerland (Romi Pak), join the action as a group known as the Pictorians arrive from space and set about turning everything on Earth to the colour white. The Axis Powers, led by Germany (Hiroki Yasumoto), and the Allied Forces, led by America (Ai Iwamura) and the United Kingdom (Noriaki Sugiyama), may have to take a break from fighting each other to team up against a formidable new enemy.

Will they also learn something valuable in the process?