Cast 21
Ai Nonaka
Hii-chan (13 episodes)
Yukari Tamura
Muromi-san (13 episodes)
Mai Nakahara
Levia-san (13 episodes)
Kaori Mizuhashi
Mariana-san (13 episodes)
Yuka Inokuchi
Houman-san (13 episodes)
Rumi Okubo
Shell (13 episodes)
Hitomi Harada
Fuji-san (13 episodes)
Yuki Ono
Ichthyosaur (13 episodes)
Atsushi Kosaka
Kawabata's Brother (13 episodes)
Sumire Uesaka
Sumida-san (13 episodes)
Daisuke Sakaguchi
Oarfish (13 episodes)
Kana Sakai
Harpy (13 episodes)
Satomi Arai
Chieri Wakana (13 episodes)
Takahiro Mizushima
Takurou Mukoujima (13 episodes)
Kenji Hamada
Kawabata-kun (13 episodes)
Masahito Yabe
Coelacanth (13 episodes)
Hochu Otsuka
Wiseman (13 episodes)
Chiwa Saito
Yeti (13 episodes)
Kei Shindo
Mana-chan (13 episodes)
Saki Fujita
Otohime (13 episodes)
Toshiki Masuda
Masuda (13 episodes)
Art 1
Tatsuya Yoshihara
Storyboard Artist (1 episode)
Directing 1
Tatsuya Yoshihara
Director (1 episode)
Visual Effects 13
Retsu Ohkawara
Key Animation (3 episodes)
Toshiyuki Sato
Key Animation (3 episodes)
Momoko Nagakawa
Key Animation (1 episode)
Natsuki Yokoyama
Key Animation (1 episode)
Takahito Sakazume
Key Animation (1 episode)
Shunji Akasaka
Key Animation (1 episode)
Yuki Morishita
Key Animation (1 episode)
Tatsuya Yoshihara
Animation Director (1 episode)
Keisuke Kojima
Animation Director (1 episode)
Akira Takata
Key Animation (1 episode)
Tokiemon Futsuzawa
Animation Director (1 episode)
Shingo Fujii
Key Animation (1 episode)
Writing 1
Kazuyuki Fudeyasu
Writer (1 episode)