Cast
Satoshi Niwa
Kota Shimura (voice) • 12 episodes
Nobuhiko Okamoto
Toru Kaneko (voice) • 12 episodes
Věra Tichánková
Grandma
Fairouz Ai
Aki Yashio (voice) • 12 episodes
Yui Ishikawa
Kaho Asamiya (voice) • 12 episodes
Jiří Hrzán
Dad
Hana Maciuchová
Mom
Shunsuke Takeuchi
Hamaken (voice) • 12 episodes
Oldřich Navrátil
Plavec
Kaito Ishikawa
Reo Shinjo (voice) • 12 episodes
Naďa Konvalinková
Plavcová
Yoshino Aoyama
Rumi Meguro (voice) • 12 episodes
Yuichi Nakamura
Tatsuya Ogi (voice) • 12 episodes
Tomokazu Sugita
Tokei (voice) • 12 episodes
Monika Kvasničková
Milena
Helena Růžičková
Jitka Molavcová
Vlastimil Venclík
Vladimír Hrabánek
Dad (outdoor voice)
Miriam Chytilová
Milena (voice)
Crew
Art
Aleš Voleman
Production Design
Bohumil Kadlec
Set Decoration
Jiří Cvrček
Set Decoration
Ryuta Hayashi
Art Direction
Kanta Suzuki
Prop Designer
Pak Tae-jun
Original Series Design
Sound
Štěpán Koníček
Conductor
Petr Skoumal
Original Music Composer
Roman Hloch
Sound
Yutaka Yamada
Original Music Composer
Takatoshi Hamano
Sound Director
