Story of Mr. Prokouk, who having read too many detective stories sees criminals everywhere.
| Writing | Karel Zeman | Screenplay |
| Writing | Karel Zeman | Idea |
| Art | Zdeněk Rozkopal | Art Designer |
| Crew | Arnošt Kupčík | Animatronic and Prosthetic Effects |
| Crew | Karel Zeman | Animatronics Designer |
| Crew | Jindřich Liška | Animatronic and Prosthetic Effects |
| Crew | František Krčmář | Animatronic and Prosthetic Effects |
| Camera | Bohuslav Pikhart | Director of Photography |
| Editing | Věra Kutilová | Editor |
| Sound | Zdeněk Liška | Music |
| Directing | Zdeněk Rozkopal | Director |
| Production | Jiří Kutil | Production Manager |
| Production | Antonín Duchtík | Production Manager |