Junko Takeuchi

Toron (boy) (voice)

渡辺満里奈

Sera (voice)

Kappei Yamaguchi

Zesta (voice)

Kengo Takanashi

Toron (adult) (voice)

かかずゆみ

Sparkle (voice)

佐藤みゆ希

Toron (baby) (voice)

Kenta Miyake

Zesta (voice)

Kentarō Hayami

Zesta (voice)

せんだみつお

Grandpa Niko (voice)

田尻浩章

First Triceratops Boss (voice)

Inori Minase

Mesomeso (voice)

駒谷昌男

Guru (voice)