A successful art historian who has trouble telling people difficult truths, finds himself in an inescapable situation when a small lie quickly gets out of hand.
| Directing | Hynek Bočan | Director |
| Editing | Zdeněk Stehlík | Editor |
| Sound | František Černý | Sound |
| Sound | Wiliam Bukový | Original Music Composer |
| Art | Oldřich Bosák | Production Design |
| Camera | Jan Němeček | Director of Photography |
| Production | Jaroslav Kučera | Production Manager |
| Directing | Jiří Stránský | First Assistant Director |
| Directing | Milan Muchna | Assistant Director |
| Directing | Jana Rozbrojová | Assistant Director |
| Writing | Milan Kundera | Short Story |
| Writing | Hynek Bočan | Screenplay |
| Writing | Pavel Juráček | Screenplay |
| Crew | Ivan Urban | Dramaturgy |
| Camera | Karel Hejsek | Camera Operator |
| Camera | Vratislav Damborský | Assistant Camera |
| Production | Oldřich Bosák | Production Assistant |
| Art | Josef Calta | Set Decoration |
| Art | Ludmila Sovová | Set Decoration |
| Art | Miloš Sršeň | Set Decoration |
| Costume & Make-Up | Ester Krumbachová | Costume Design |
| Costume & Make-Up | Miloslava Šmídová | Costumer |
| Costume & Make-Up | Marie Doležalová | Costumer |
| Costume & Make-Up | Miloslav Koubek | Makeup & Hair |
| Costume & Make-Up | Libuše Švejdová | Makeup & Hair |
| Production | Pavel Krůta | Unit Production Manager |
| Production | Hubert Novotný | Unit Production Manager |
| Sound | Štěpán Koníček | Conductor |
| Writing | Jan Procházka | Creative Producer |
| Production | Erich Švabík | Executive Producer |
