At a crematorium overseeing the settlement of their deceased parents' affairs, four preteens come together in the wake of their losses. Instead of mourning and becoming embroiled in grief, the kids form a punk rock band as their form of catharsis. Styling themselves in edgy outfits made from scrap materials and building instruments out of their favorite household items, the preteens begin their journey as Little Zombies, the latest band on the punk scene. Written and directed by Makoto Nagahisa, the film stars Keita Ninomiya, Mondo Okumura, Satoshi Mizuno, and Sena Nakajima.