Fogi is enjoying his never ending puberty. But simultaneously Fogi is also trying to live up to his family duties and bring up Véna, his son from the first marriage. He did not get married again but lives with Jana, a post office employee. Together they have little Anicka and they all live in a flat in a small town. At first, Jana is trying to tolerate Fogi's moods, but her patience is running out. Fogi loses his job. On top of that he starts to see himself in his adolescent son and realizes with horror that Véna repeats his own mistakes. The first fights, bans and mutual misunderstandings are approaching.
Unfortunately the movie Four Suns is not yet available on HBO Max.
| Directing | Bohdan Sláma | Director |
| Writing | Bohdan Sláma | Writer |
| Directing | Martin Bárta | First Assistant Director |
| Sound | Jan Čeněk | Sound |
| Crew | Kristián Suda | Dramaturgy |
| Camera | Diviš Marek | Director of Photography |
| Art | Jan Vlasák | Set Designer |
| Editing | Jan Daňhel | Editor |
| Production | Jaroslav Kučera | Co-Producer |
| Production | Pavel Strnad | Producer |
| Production | Claudi Niubò | Co-Producer |
| Production | Marta Dudáková | Production Manager |
| Production | Petr Oukropec | Producer |
| Crew | Ivan Hubač | Dramaturgy |
| Costume & Make-Up | Zdeněk Klika | Makeup & Hair |
| Production | Jiří Koštýř | Production Manager |
| Production | Zuzana Vrbová | Assistant Production Manager |
| Directing | Radim Filipec | Assistant Director |
| Costume & Make-Up | Zuzana Krejzková | Costume Design |
