Crayon Shin-chan Movie 22: Gachinko! Gyakushuu no Robo To-chan

Synopsis

A man's life takes a bizarre turn after a back injury leads him to a mysterious beauty salon. A free treatment transforms him into a robot, a change that initially brings convenience but soon reveals a sinister plot. A secret organization aims to turn all fathers into obedient robotic figures, leading to widespread chaos. As the community unravels, the newly robotic father and his son must unite to confront this threat and restore order, culminating in an emotional battle that celebrates the strength of family.