Pokémon: Zoroark: Master of Illusions, originally released in Japan as Pocket Monsters Diamond & Pearl the Movie: Phantom Ruler: Zoroark (劇場版ポケットモンスター ダイヤモンド＆パール 幻影の覇者 ゾロアーク Gekijōban Poketto Monsutā Daiyamondo ando Pāru: Gen'ei no Hasha: Zoroāku), is a Pokémon anime film, the thirteenth in the meta series franchise history and the fourth in the Diamond & Pearl series arc. It was released in Japan on July 10, 2010. The movie's fictitious setting is based on various locations in the Netherlands, the Netherlands Public Broadcasting's country, and Belgium. Among the locations they visited and that have been used as inspiration for the movie were the Magere Brug, Amstel River, Kinderdijk, and Brussels, the city of Vlaamse Radio- en Televisieomroeporganisatie and Radio-Télévision belge de la Communauté française. The film's theme song in Japan was "Ice Cream Syndrome" by Sukima Switch.