The waitress Gita from the hotel "Bobí vrch" approaches her lover who has not left his wife yet and gives him an ultimatum: if he does not do all according to her wish, she will announce to the police his machinations with foreign currency.
| Camera | Andrej Barla | Director of Photography |
| Directing | Juraj Herz | Director |
| Editing | Jaromír Janáček | Editor |
| Sound | Bohuslav Ondráček | Original Music Composer |
| Art | Boris Moravec | Production Design |
| Art | Karel Kracík | Set Decoration |
| Costume & Make-Up | Irena Greifová | Costume Design |
| Directing | Zeno Dostál | First Assistant Director |
| Directing | Milena Kropáčková | Assistant Director |
| Crew | Irena Klausová | Script |
| Writing | Josef Šilhavý | Story |
| Writing | Josef Šilhavý | Screenplay |
| Crew | Pavel Hajný | Dramaturgy |
| Camera | Pavel Dosoudil | Assistant Camera |
| Art | Vladimír Labský | Assistant Production Design |
| Art | Jiří Bžoch | Set Decoration |
| Art | Jan Jindra | Set Decoration |
| Costume & Make-Up | Helena Vondrušková | Costumer |
| Costume & Make-Up | A. Pavlíková | Costumer |
| Costume & Make-Up | Ladislav Bacílek | Makeup & Hair |
| Costume & Make-Up | Jiřina Bissingerová | Makeup & Hair |
| Editing | Eva Lackingerová | Assistant Editor |
| Editing | Anna Mejtská | Assistant Editor |
| Sound | Milan Novotný | Sound |
| Art | Jiří Šalamoun | Title Designer |
| Art | Eva Natus-Šalamounová | Title Designer |
| Crew | Miroslav Jíra | Stunts |
| Crew | Ladislav Lahoda | Stunts |
| Production | Karel Kochman | Production Manager |
| Production | Petra Havlínová | Unit Production Manager |
| Production | Ladislav Beneš | Unit Production Manager |
| Production | Pavel Mangl | Assistant Production Manager |
| Camera | Eliška Moulisová | Clapper Loader |
| Camera | Karel Ješátko | Still Photographer |
| Sound | Štěpán Koníček | Conductor |
| Writing | Zdeněk Borovec | Lyricist |
| Writing | Miroslav Hladký | Creative Producer |