In 1958, graduates of the Film School in Łódź – director Mieczysław Waśkowski and camera operator Adam Nurzyński – produced in cooperation with Tadeusz Kantor the short film Somnambulists. The colourful, painting-like moving image was an attempt at transferring the informel onto film stock.
| Directing | Mieczysław Waśkowski | Director |
| Directing | Tadeusz Kantor | Director |
| Sound | Andrzej Kaczyński | Music |
| Sound | Józef Bartczak | Sound |
| Crew | Antoni Nurzyński | Cinematography |
| Crew | Józef Wojciechowski | Cinematography |
| Production | Zbigniew Brejtkopf | Production Director |
