Ira Carpelan
Jakub Wronski
Bartosz Wierzbieta
Stellan Skarsgård
Moomin Pappa
Piotr Fronczewski
Narrator (polish version)
Maciej Musial
Muminek (polish version)
Natalia Kukulska
Mamusia Muminka (polish version)
Jacek Krol
Tatus Muminka (polish version)
Maciej Stuhr
Paszczak (polish version)
Pawel Ciolkosz
Wloczykij (polish version)
Marta Dylewska
Mala Mi (polish version)
Grzegorz Drojewski
Piesen Ynk (polish version)
Elzbieta Kopocinska-Bednarek
Lesne stworzonko (polish version)
Jan Kulczycki
Listonosz (polish version)
Monika Wierzbicka
Filifionka (polish version)
Beata Wyrabkiewicz
Wiewiorka (polish version)
Brygida Turowska
Too-Tiki (polish version)
Szymon Roszak
(polish version)
Barbara Melzer
(polish version)
Marta Dobecka
(polish version)
Tomasz Borkowski
(polish version)
Anna Apostolakis
(polish version)
Sonja Ball
Gaffsie / Whomper Grandma
Stephanie Breton
Mymble / Nibling / Salome
Diandra Flores
Pikku Myy (finnish version)
Lin Gothoni
German Title Song 'Bring the Snow'
Nina Hukkinen
Tuu-tikki, Tahmatassu, Kampsu, Nyyti (finnish version)
Saara Lehtonen
orava, Surku-koira, Vilijonkka, Homssu-pellavapaa (finnish version)
Oiva Lohtander
Muumipappa (finnish version)
Liz MacRae
Squirrel / Fillyjonk / Ginger Whomper
Eleanor Noble
Blond Whomper / Little Woody
Terrence Scammell
Snufkin / Mailman / Ancestor
Maria Sid
Muumimamma (finnish version)
Akira Takaki
Muumipeikko (finnish version)
Vesa Vierikko
kertoja, Postimies (finnish version)
Niklas Akerfelt
Nuuskamuikkunen, Hemuli (finnish version)