A mysterious knock in an instant destroys the usual life that four lonely, calm people lead.
| Directing | Konstantin Bronzit | Director |
| Writing | Konstantin Bronzit | Writer |
| Production | Anatoly Prokhorov | Producer |
| Production | Aleksandr Tatarskiy | Producer |
| Sound | Vladimir Orel | Sound |
| Visual Effects | Konstantin Bronzit | Animation |
