Postwoman Mrs Skorepa, her husband the ambulance driver Mr Skorepa and their eleven-year-old twins Petr and Pavel live in Prague in Malá Strana (Lesser Town), one of the Prague's historical and oldest quarters. The boys are crazy about cars and everything linked to them. They don't share their father's love of classical music. On the other hand, they are crazy about the newly announced scrap yard competition for paper collection. The lottery tickets awarded for every ten kilograms of old paper collected could win them a go-kart.
| Directing | Jiří Hanibal | Director |
| Writing | Ota Hofman | Creative Producer |
| Directing | Karel Brchel | First Assistant Director |
| Directing | Robert Vacík | Assistant Director |
| Directing | Magda Vodičková | Assistant Director |
| Writing | Zdeněk Mahler | Story |
| Writing | Zdeněk Mahler | Screenplay |
| Writing | Jiří Hanibal | Screenplay |
| Crew | Pavla Frýdlová | Dramaturgy |
| Camera | Josef Pávek | Director of Photography |
| Camera | Kamil Kadeřábek | Camera Operator |
| Camera | Michal Hvozdák | Assistant Camera |
| Art | Jaroslav Krška | Production Design |
| Art | František Vokřál | Assistant Production Design |
| Art | Karel Kracík | Set Decoration |
| Art | Dana Smržová | Set Decoration |
| Art | Miloš Sršeň | Set Decoration |
| Costume & Make-Up | Lída Novotná | Costume Design |
| Costume & Make-Up | Dagmar Krausová | Costumer |
| Costume & Make-Up | Jaroslava Sekaninová | Costumer |
| Costume & Make-Up | František Čížek | Makeup & Hair |
| Costume & Make-Up | Jaroslav Hruška | Makeup & Hair |
| Costume & Make-Up | Marie Zedníková | Makeup & Hair |
| Editing | Zdeněk Stehlík | Editor |
| Sound | Roman Hloch | Sound |
| Production | Blažej Vráb | Production Manager |
| Production | Rudolf Mos | Unit Production Manager |
| Production | Jan Janda | Unit Production Manager |
| Production | Hana Štefanová | Assistant Production Manager |
| Camera | Helena Kadlecová | Clapper Loader |
| Camera | Zdeněk Dukát | Clapper Loader |
| Sound | Jan Hrábek | Original Music Composer |
| Sound | František Belfín | Conductor |
| Sound | Jan Hrábek | Conductor |
| Writing | Jaroslav Machek | Lyricist |