Crayon Shin-chan Movie 03: Unkokusai no Yabou

In the year 1570, a member of the Time Patrol detects a temporal disturbance in Japan. As she ventures into this turbulent era to investigate, she unexpectedly finds herself trapped beneath the Nohara family's home in late 20th-century Japan. With her resources dwindling, she reluctantly turns to the quirky Nohara family for assistance in her mission.

Together, they embark on a journey back in time, where they encounter the valiant samurai Fubuki-maru. Mistaking them for the fabled trio destined to aid him in a pivotal battle, Fubuki-maru enlists their help against the malevolent Unkokusai, a sorcerer wielding dark and mysterious powers. As they navigate this blend of comedy and adventure, the unlikely team must unite to confront the challenges of not only their time but also the forces threatening to alter history itself.