2013 Japanese animated film

Ash meets the Mythical Pokémon Volcanion when it crashes down from the sky, creating a cloud of dust—and a mysterious force binds the two of them together! Volcanion despises humans and tries to get away, but it’s forced to drag Ash along as it continues its rescue mission. They arrive in a city of cogs and gears, where a corrupt official has stolen the ultimate invention: the Artificial Pokémon Magearna, created 500 years ago. He plans to use its mysterious power to take control of this mechanical kingdom! Can Ash and Volcanion work together to rescue Magearna? One of the greatest battles in Pokémon history is about to unfold!

在这个地球上，有很多外星来客已悄悄潜伏在人类的身边，他们或善良或邪恶，只是地球人从未察觉而已。在地处偏远的山形，擅长棒球的筒井雪隆（细谷佳正 配音）进入当地如月高中求学。当他打开公寓门的一刹那，却见到一个一头金色长发的男子。事后得知，此人是多古拉星第一王子马鹿•基•艾尔•多古拉（浪川大辅 配音），因飞碟意外坠毁而失去记忆。面对这个经常装出一脸无辜却惹出麻烦不断的王子，雪隆真是伤透了脑筋。与此同时，对王子存有深深怨念的戈拉夫特（子安武人 配音）找到地球，他们不知不觉进入一个精心不好的谜局之中。当然，智商超高且品质极其恶劣的多古拉王子，他的地球之旅远未结束，原色战士Color Ranger、寻找一见钟情恋人的外星公主、逼婚新娘，不同星球的来客点缀着地球人的平凡生活……
本片根据漫画家富樫义博的同名原作改编。