Vladimir Pilipenko built a submarine. Life size. And in the village lake, his submarine worked. But Vladimir has set his sights on something bigger than the local pond. Can his sub really dive in the Black Sea?
| Actor | Role |
|---|---|
| VVladimir Andreyevich PilipenkoHimself | Himself |
| AAnya Michailovna PilipenkoHerself | Herself |
| SSergei Semyonovich HoncharovHimself | Himself |