Lev Durov

as Sharik the Dog (voice)

Boris Novikov

as Pechkin the Postman (voice)

Valentina Talyzina

as Mother (voice)

Mariya Vinogradova

as Uncle Fyodor (voice)

Oleg Tabakov

as Matroskin the Cat (voice)

Zinaida Naryshkina

as Hvatayka the Jackdaw (voice)

German Kachin

as Father (voice)