Directed by
| Marek Nowicki | ||
| Jerzy Stawicki | ||
Writing Credits (in alphabetical order)
| Stanislaw Lem | ... | (story "Przyjaciel") |
| Marek Nowicki | ||
| Jerzy Skolimowski | ... | (dialogue) |
| Jerzy Stawicki | ||
Cast (in credits order)
 |
Piotr Kurowski | ... | Tichy |
| Józef Pieracki | ... | Harden | |
| Rest of cast listed alphabetically: | |||
| Eliasz Kuziemski | ... | Technician (uncredited) | |
Cinematography by
| Marek Nowicki | ||
| Jerzy Stawicki | ||
Production Design by
| Boleslaw Kamykowski | ||
Music Department
| Eugeniusz Rudnik | ... | music effects |
