Moscow, summer of 1953. Tanya, an eleven-year old girl, meets a boy, Mitya. Mitya and his family have just returned from exile in the Russian Far East. Tanya learns that Mitya had to leave behind his best friend, a dog called Hector. Mitya is eager for Hector to join him in Moscow, but the adults declare it impossible - a large city is no place for a dog. In an attempt to prove the adults wrong and convince them to bring over Hector, Mitya and Tanya decide to create the perfect home for him - a dog's paradise in an empty sealed room they find in the building...
| Writing | Aleksandr Adabashyan | Writer |
| Directing | Anna Tchernakova | Director |
| Production | Irina Pavlova | Producer |
| Art | Anastasiya Karimulina | Production Design |
| Production | Galina Milova | Producer |
| Production | Yury Sapronov | Producer |
| Camera | Vladimir Klimov | Director of Photography |
| Sound | Gavin Bryars | Music |
| Art | Aleksandr Adabashyan | Production Design |
| Costume & Make-Up | Nadezhda Vasileva | Costume Design |
| Editing | Tatyana Kuzmichyova | Editor |