The cuckoo does not incubate its chicks and does not have a family. But the starlings were able to prove to the cuckoo that the family is a support in trouble and joy, and therefore everyone needs it.
| Directing | Vladimir Polkovnikov | Director |
| Directing | Leonid Amalrik | Director |
| Writing | Sergei Mikhalkov | Screenplay |
| Visual Effects | Fyodor Khitruk | Animation |