Minami Takayama

Moomintroll (voice)

Ryusei Nakao

Sniff (voice)

Rei Sakuma

Little My (voice)

Takehito Koyasu

Snufkin (voice)

かないみか

Snorkmaiden (voice)

Akio Otsuka

Moominpappa (voice)

İkuko Tani

Moominmamma (voice)

Yasuyuki Hirata

Snork (voice)

Masato Yamanoçi

Muskrat (voice)

矢田稔

Hemulen (voice)

Takaya Haşi

Police Inspector (voice)

Sumi Şimamoto

Fillyjonk (voice)

小林優子

Mymble (voice)

Fumihiko Taçiki

Astronomer #1 (voice)

池田一臣

Astronomer #2 (voice)

石野竜三

Fubble (voice)