At school the dunce draws a Picasso style chicken on the black board. The chicken comes to life, runs away, and finds itself in the teacher's garden. The teacher thinks he has discovered a new species and christens it with his own name.
Unfortunately the movie Incorrectly Drawn Hen is not yet available on HBO Max.
| Sound | Jan F. Fischer | Original Music Composer |
| Directing | Jiří Brdečka | Director |
| Writing | Miloš Macourek | Story |
| Art | Jaroslav Malák | Art Designer |
| Art | Zdeněk Seydl | Art Designer |
| Writing | Jiří Brdečka | Screenplay |
| Crew | Jindřich Vodička | Dramaturgy |
| Camera | Ivan Masník | Director of Photography |
| Editing | Marta Látalová | Editor |
| Sound | František Černý | Sound |
| Visual Effects | Božena Možíšová | Animation |
| Visual Effects | Jaroslav Doubrava | Animation |
| Visual Effects | Ota Kudrnáč | Animation |
| Visual Effects | Kristina Vodičková | Animation |
| Visual Effects | Libuše Čihařová | Animation |
| Production | Jiří Šebestík | Production Manager |
| Sound | Štěpán Koníček | Conductor |