Sergei Krylov and Oleg Tulin, are promising young physicists in the field of thunderstorms. They dream of weather control. But later their ways in science parted - Oleg is ready to tradeoff his standpoints for personal success, but Sergei knows that the truth is more critical.
| Sound | Vladlen Chistyakov | Music |
| Camera | Oleg Kukhovarenko | Camera Supervisor |
| Writing | Sergei Mikaelyan | Writer |
| Directing | Sergei Mikaelyan | Director |
| Writing | Daniil Granin | Screenplay |
| Writing | Daniil Granin | Novel |