A star disappeared in the constellation of the Hound Dogs and at that moment a puppy named Puppy appeared on Earth. He is kind and fair and loyal in his friendship. Puppy can talk and the viewer can hear his inner voice when he communicates with people.
| Actor | Role |
|---|---|
 Boris ShuvalovSoldatov | Soldatov |
 Evgeniya DobrovolskayaLida | Lida |
 Valentin SmirnitskiyChief Editor | Chief Editor |
 Spartak Mishulinstore manager | store manager |
 Lyubov PolishchukLida's mother | Lida's mother |
 Valeriy NosikLida's father | Lida's father |
 Nikolai Parfyonovsosed | sosed |
 Inna Vykhodtsevasosedka | sosedka |
 Viktor Filippovpoliceman | policeman |
 Aleksandr Lazarev Jr.Philip | Philip |
| VValeriy NemeshaevStepa | Stepa |
 Stanislav StrelkovOsya | Osya |
 Marina TarasovaNina | Nina |