The mystery of the New Year's night told from three different points of view. A caretaker, a chimney sweep, and a postman visiting female tenants on several floors experienced it in a different way.
| Directing | Jerzy Zitzman | Director |
| Writing | Leszek Mech | Screenplay |
| Editing | Alojzy Mol | Editor |
| Production | Aleksandra Kordek | Production Manager |
| Sound | Bogumił Pasternak | Music |
| Sound | Mieczysław Janik | Sound |