Seven women gather to hear one of them tell a story of a strange incident that happened to a certain dead man.
Unfortunately the movie Dekameron 40 czyli cudowne przytrafienie pewnego nieboszczyka is not yet available on HBO Max.
| Writing | Jan Budkiewicz | Screenplay |
| Sound | Nikodem Wołk-Łaniewski | Sound |
| Writing | Andrzej Czałbowski | Screenplay |
| Sound | Andrzej Korzyński | Music |
| Art | Andrzej Płocki | Production Design |
| Camera | Jerzy Tomczuk | Assistant Camera |
| Costume & Make-Up | Jerzy Szeski | Costume Design |
| Writing | Giovanni Boccaccio | Short Story |
| Costume & Make-Up | Romualda Baszkiewicz | Makeup Artist |
| Art | Maciej Maria Putowski | Set Decoration |
| Costume & Make-Up | Anna Adamek | Assistant Makeup Artist |
| Editing | Krystyna Rutkowska | Editor |
| Costume & Make-Up | Ewa Braun | Costume Assistant |
| Editing | Andrzej Dziewicki | Assistant Editor |
| Camera | Stefan Pindelski | Camera Operator |
| Production | Włodzimierz Śliwiński | Production Manager |
| Production | Jan Kucharski | Assistant Production Manager |
| Directing | Ludmiła Niedbalska | Assistant Director |
| Art | Andrzej Wajda | Supervising Art Director |
| Art | Anna Gasior | Assistant Production Design |
| Camera | Jan Ossowski | Assistant Camera |
| Production | Roman Kowalski | Assistant Production Manager |
| Directing | Jan Budkiewicz | Director |
| Camera | Edward Kłosiński | Director of Photography |