Highlights
500 Million Year Button

500 Million Year Button (2022-2024) - Full Cast and Crew

2022TV Series

Cast

M
Masako Nozawa
as Tonio (voice)
S
Suzuko Mimori
as Jaimi (voice)
N
Naomi Ohzora
as Suneko (voice)
M
Marika Kouno
as Dr. Inoue
H
Hina Youmiya
as Hana-chan (voice)
S
Shiori Mikami
as Unko-chan (voice)
V
Volcano Ota
as Dragon (voice)
B
Banjo Ginga
as Narrator (voice)