Crayon Shin-chan: The Adult Empire Strikes Back

A mysterious theme park plunges Japan's adults into deep nostalgia for the 20th century, causing them to abandon their families and responsibilities in favor of reliving the past. Five-year-old Shin-chan and his young friends must save their parents and the future before the adults surrender to a world that no longer exists. Widely regarded as one of the greatest anime films ever made, the movie delivers an unexpectedly emotional meditation on memory and growing up.