Muumilaakso

Jack Rowan

Moomintroll (voice)

Bel Powley

Little My (voice)

Rosamund Pike

Moominmamma (voice)

Matt Berry

Moominpappa (voice)

Edvin Endre

Snufkin (voice)

Warwick Davis

Sniff (voice)

Akiya Henry

Snorkmaiden (voice)