Calificación
Reparto

Akira Takaki
Muumipeikko (Finnish version) (voice)

Oiva Lohtander
Muumipappa (Finnish version) (voice)

Niklas Åkerfelt
Nuuskamuikkunen / Hemuli (Finnish / Swedish version) (voice)

Vesa Vierikko
Narrator / Postman (Finnish version) (voice)

Maria Sid
Muumimamma / Salome / Homssumuori (Finnish / Swedish version) (voice)

Diandra Flores
Pikku Myy / Homssu-punapää / Mymmeli (Finnish version) (voice)

Saara Lehtonen
Squirrel / Surku-koira / Vilijonkka / Homssu-pellavapää (Finnish version) (voice)

Nina Hukkinen
Tuu-Tikki / Tahmatassu / Kampsu / Nyyti (Finnish version) (voice)