500 Million Year Button

Cast & Crew

Cast & Crew

Series Directed by

Sota Sugahara
(unknown episodes)

Series Writing Credits

Sota Sugahara
(creator: based on short story by) (unknown episodes)
Sota Sugahara
(screenplay) (unknown episodes)

Series Cast

Masako Nozawa
 Tonio unknown episodes
Hina Yomiya
 Hana-chan unknown episodes
Suzuko Mimori
 Jaibi unknown episodes
Banjô Ginga
 Narrator unknown episodes
Naomi Ohzora
 Sumeko unknown episodes
Shiori Mikami
 Unko-chan unknown episodes
Marika Kôno
 Professor Inoue unknown episodes
Kensuke Ôta
 Dragon unknown episodes

Series Animation Department

Sota Sugahara
original character design (unknown episodes)

Series Music Department

RIM
singer: ED (unknown episodes)
All Filters