XIII century. The villain seized power in the Murom principality. Only the brave warrior Peter goes out to fight the villain and defeats him. But the poisonous blood of the sorcerer poisons the savior of the principality. Healer Fevronia is ready to use her gift to save Peter. A real pure feeling breaks out between the young people, which they have to preserve despite many obstacles.
| Actor | Role |
|---|---|
 Vladislav YudinPetr (voice) | Petr (voice) |
 Ivan OkhlobystinRabbit (voice) | Rabbit (voice) |
 Viktor VerzhbitskiyZmey Poganyy (voice) | Zmey Poganyy (voice) |
 Konstantin KarasikFoma (voice) | Foma (voice) |
 Vadim MedvedevPavel (voice) | Pavel (voice) |
 Diomid VinogradovLuca (voice) | Luca (voice) |
 Anastasiya LapinaIraida (voice) | Iraida (voice) |
 Vladimir AntonikElder (voice) | Elder (voice) |
 Varvara ChabanDunyasha (voice) | Dunyasha (voice) |
 Alexey ChernykhOld man (voice) | Old man (voice) |
 Aleksei VojtyukMerchant (voice) | Merchant (voice) |
 Prokhor ChekhovskoyChipmunk (voice) | Chipmunk (voice) |
 Sofya AnufrievaNot listed | Not listed |
 Anna KiselevaNot listed | Not listed |
 Natalya KoretskayaNot listed | Not listed |
 Ivan LapinNot listed | Not listed |
 Dmitriy VysotskiyNot listed | Not listed |
 Vladimir KanukhinNot listed | Not listed |