Watch Letní romance on HBO Max.
Unfortunately the movie Letní romance is not yet available on HBO Max.
| Sound | Václav Hybš | Music Arranger |
| Editing | Miroslav Hájek | Editor |
| Sound | Václav Hybš | Conductor |
| Camera | Oldřich Hubáček | Camera Operator |
| Production | Petr Junek | Unit Production Manager |
| Sound | Jiří Hora | Sound |
| Costume & Make-Up | Hana Litváková | Lead Costumer |
| Directing | Ladislav Rychman | Director |
| Camera | Jiří Macák | Director of Photography |
| Writing | Josef Michek | Story |
| Writing | Ladislav Rychman | Screenplay |
| Writing | Josef Michek | Screenplay |
| Production | Miloš Čálek | Production Manager |
| Crew | Alena Riegrová | Script |
| Crew | Zbyněk Vavřín | Dramaturgy |
| Art | Karel Černý | Set Designer |
| Sound | Jan Štěpánek | Sound |
| Art | Karel Kočí | Set Decoration |
| Costume & Make-Up | Jiří Šimon | Makeup Artist |
| Directing | Jiří Hartman | First Assistant Director |
| Costume & Make-Up | Irena Greifová | Costume Design |
| Crew | František Živný | Dramaturgy |