Centers on the lives of creatures called Bakugan and the battle brawlers who possess them.

Yu Kobayashias Danma 'Dan' Kuso (voice)
Keiji Fujiwaraas Dorago (voice)
Ryo Hirohashias Choji 'Marucho' Marukura (voice)
Chihiro Suzukias Shun Kazami (voice)
Eri Sendaias Runo Misaki (voice)
Atsushi Onoas Tigres (voice)
Eiji Miyashitaas Preyas (voice)
Risa Mizunoas Julie (voice)
Hiroki Yasumotoas Golem (voice)
Duncan Rouleau