Me and the Alien MuMu

Momo Harumi

as

Sakurako Umeya...

Etsuko Kozakura

as

MuMu (voice)

Yasuyuki Kase

as

Decimal (voice)

Gakuto Kajiwara

as

Akihiro Tsurum...

Yuriko Hibi

as

Miwa Samezu (v...

Hidenobu Kiuchi

as

Wataru Tenkuba...

Kentaro Kumagai

as

Tamotsu Rokugo...

Yukiyo Fujii

as

Sonoko Kagetsu...

Karin Takahashi

as

Siberia (voice)

Katsuyuki Koni...

as

Junichirō Anam...