Engineer Ijon Tichy is called in to help with a malfunctioning electronic brain.
| Actor | Role |
|---|---|
| PPiotr KurowskiTichy | Tichy |
 Józef PierackiHarden | Harden |
 Stanisław IgarMan at the Airport (uncredited) | Man at the Airport (uncredited) |
 Eliasz KuziemskiLab Specialist (uncredited) | Lab Specialist (uncredited) |