A man tries to build a theme park on top of land that's secretly the home to friendly Leprechauns. A man tries to build a theme park on top of land that's secretly the home to friendly Leprechauns. A man tries to build a theme park on top of land that's secretly the home to friendly Leprechauns. A man tries to build a theme park on top of land that's secretly the home to friendly Leprechauns.