Based on the popular Russian child poem story about the advantages of being neat and clean for children.
Leonid Pirogov
The Crocodile (voice) (uncredited) / Крокодил
Osip Abdulov
Moydodyr (voice) (uncredited) / Мойдодыр
Yuliya Yulskaya
The Dirty Boy (voice) (uncredited) / мальчик-грязнуля
