Leopold Kohák married a rich widow a long time ago and now has nothing to do compared to his energetic wife. He's growing old and troubled by the fact that he betrayed his first love Emča and his beloved river Sázava where he spent his childhood and youth. A visit from an old friend Lebeda brings it all back to him. After a nervous breakdown Leopold secretly visits his home instead of going to the spa. A wandering tramp suggest Leopold should bathe in the magical waters of the Sázava, and slowly his youth returns to him.
| Costume & Make-Up | František Rous | Makeup Artist |
| Costume & Make-Up | J. M. Gottlieb | Costume Design |
| Directing | Václav Krška | Director |
| Writing | Jaroslav Beránek | Screenplay |
| Writing | Václav Krška | Screenplay |
| Camera | Julius Vegricht | Director of Photography |
| Sound | Josef Stelibský | Original Music Composer |
| Camera | Václav Hanuš | Director of Photography |
| Sound | Jiří Srnka | Original Music Composer |
| Art | Jan Zázvorka | Production Design |
| Art | Josef Pavlík | Set Decoration |
| Art | Karel Janout | Set Decoration |
| Art | Josef Zezulka | Set Decoration |
| Art | Rudolf Lukeš | Assistant Production Design |
| Art | Oldřich Novotný | Set Decoration |
| Art | Antonín Pašek | Set Decoration |
| Art | Jiří Kollinger | Assistant Production Design |
| Art | Ferdinand Fiala | Production Design |
| Directing | Jaroslav Beránek | First Assistant Director |
| Crew | Věra Pečenková | Script |
| Writing | Václav Krška | Story |
| Writing | Josef Mach | Story |
| Crew | Josef Toman | Radio Play |
| Crew | Jindřich Elbl | Dramaturgy |
| Crew | Bohumil Štěpánek | Dramaturgy |
| Crew | Karel Smrž | Dramaturgy |
| Crew | Artuš Černík | Dramaturgy |
| Crew | Jan Drda | Dramaturgy |
| Crew | Jan Sajíc | Dramaturgy |
| Camera | Petr Rovný | Camera Operator |
| Camera | Jan Novák | Camera Operator |
| Camera | Alois Jiráček | Assistant Camera |
| Camera | František Smutný | Assistant Camera |
| Camera | Bohumil Hába | Assistant Camera |
| Costume & Make-Up | Adolf Wenig | Costume Design |
| Costume & Make-Up | Věra Hankovcová | Costume Design |
| Costume & Make-Up | Marie Jindrová | Costumer |
| Costume & Make-Up | Miloslava Šmídová | Costumer |
| Costume & Make-Up | Štěpán Dušánek | Costumer |
| Costume & Make-Up | Vlastimil Hasala | Costumer |
| Costume & Make-Up | Bohumil Sochor | Costumer |
| Costume & Make-Up | František Rous | Makeup & Hair |
| Costume & Make-Up | Otakar Košťál | Makeup & Hair |
| Costume & Make-Up | Růžena Rousová | Makeup & Hair |
| Costume & Make-Up | Karel Marek | Makeup & Hair |
| Costume & Make-Up | Miloslav Koubek | Makeup & Hair |
| Costume & Make-Up | Oldřich Mach | Makeup & Hair |
| Costume & Make-Up | Antonín Mužík | Makeup & Hair |
| Costume & Make-Up | Jan Matoušek | Makeup & Hair |
| Costume & Make-Up | Antonín Kuchař | Makeup & Hair |
| Costume & Make-Up | Josef Kuchař | Makeup & Hair |
| Costume & Make-Up | Anna Poriasová | Makeup & Hair |
| Costume & Make-Up | Marie Kuchařová | Makeup & Hair |
| Costume & Make-Up | Gustav Hrdlička | Makeup & Hair |
| Editing | Jan Kohout | Editor |
| Editing | Jarmila Müllerová | Assistant Editor |
| Editing | Marie Tillerová | Assistant Editor |
| Sound | Josef Zavadil | Sound |
| Production | Jan Sinnreich | Production Manager |
| Production | Miloš Mastník | Production Manager |
| Production | Miloš Mastník | Unit Production Manager |
| Production | Antonín Kubový | Unit Production Manager |
| Production | Josef Zezulka | Unit Production Manager |
| Production | Vlastimil Šimek | Unit Production Manager |
| Production | Rudolf Fencl | Accounting Supervisor |
| Camera | Oldřich Lipský | Clapper Loader |
| Camera | Willy Ströminger | Still Photographer |
| Sound | Jiří Fiala | Conductor |
| Sound | Otakar Pařík | Conductor |
| Sound | Milivoj Uzelac | Conductor |
| Sound | Lola Skrbková | Conductor |
| Writing | Václav Krška | Lyricist |
| Writing | Jaroslav Mottl | Lyricist |
| Production | Bohuslav Kubásek | Production Assistant |
| Production | Vladimír Hladký | Production Assistant |
| Production | Jiří Patočka | Production Assistant |
| Production | Jaroslav Prokop | Production Assistant |
| Production | Jan Hendrych | Production Assistant |
| Production | Ladislav Terš | Production Assistant |
| Production | Karel Černý | Accountant |
| Production | Zdeněk Reimann | Executive Producer |
| Camera | Václav Malý | Still Photographer |
