After a noodle-loving time traveler shows up, Shin-chan and his parents transform into superheroes, fighting monsters three minutes in the future!

When an alien bomb powerful enough to destroy the entire planet sticks to the buttocks of Shin-chan's pet dog Shiro, a race to save the world begins.

Something sinister's afoot in Kasukabe. Shin-chan doesn't know what it is, but he's pretty sure it involves samba-dancing doppelgängers.