as Karl-Heinz Rummenigge
as Muumipappa (Finnish version) (voice)
as Otto Johansson
as Principal
as Kalevi Iivarinen
as Werneri Ahokas
as Hämäläinen
as Lars Djupsjöbacka
as Mellola
as Kaapo
as Professor Steenbeck
as Pankinjohtaja
as Pikku-Antti
as Pena
as Rehtori Rummukainen
as Voitto Kiimalainen
as Romppainen
as Police Lieutenant Eero Jansson
as Uutistenlukija / newscaster (voice)
as Headmaster
as Antti Ronkainen
as Civil Defence Man
as The Fur King
as Opas
as Edvard Johansson
as Salmela
as Tukeva mies
as Kent Polvikarva
as Höröläinen
as Eero Jansson
as John
as Uolevi Ranta
as Tanel Koidula
as Pauli
