Paolo needs to reach the castle of Alberto Caccia, where he was invited to spend Christmas with his family and Margherita, the ninth month of pregnancy. With them there will also be blessed, daughter of Alberto and childhood friend of Margherita, who was also pregnant. Among various mishaps and blunders, Paolo will combine another of his, coming to make everyone believe, because of a misunderstanding, that Alberto's died for his fault.
Unfortunately the movie The Worst Christmas of My Life is not yet available on HBO Max.
| Directing | Alessandro Genovesi | Director |
| Writing | Alessandro Genovesi | Story |
| Writing | Alessandro Genovesi | Screenplay |
| Writing | Fabio De Luigi | Story |
| Writing | Fabio De Luigi | Screenplay |
| Production | Francesco Vedovati | Casting |
| Directing | Miguel Lombardi | First Assistant Director |
| Costume & Make-Up | Nicoletta Ceccolini | Costume Design |
| Art | Paolo Sansoni | Production Design |
| Sound | Tiziano Crotti | Sound |
| Editing | Claudio Di Mauro | Editor |
| Sound | Pivio | Original Music Composer |
| Sound | Aldo De Scalzi | Original Music Composer |
| Camera | Federico Masiero | Director of Photography |
| Production | Andrea Grazzani | Production Manager |
| Production | Antonio Tacchia | Line Producer |
| Production | Maurizio Totti | Producer |
| Production | Alessandro Usai | Producer |
| Production | Simone Tacchia | Unit Manager |
| Production | Matteo Tacchia | Unit Manager |
| Production | Alessia Gianfriglia | Production Coordinator |
| Production | Laura Sonvico | Production Secretary |
| Production | Giuseppe Songini | Production Secretary |
| Camera | Luca Dell'Oro | Camera Operator |
| Camera | Roberto Mule | Assistant Camera |
| Sound | Chiara Bersani | Boom Operator |
| Directing | Elena Bindi | Script Supervisor |
| Directing | Elena Casnati | Second Assistant Director |
| Directing | Ilianna Totti | Second Assistant Director |
| Costume & Make-Up | Simona Castaldi | Makeup Department Head |
| Costume & Make-Up | Fabio Lucchetti | Hair Department Head |
| Art | Monica Sironi | Set Decoration |
| Art | Paola Sommaruga | Assistant Production Design |
| Art | Luca Bucciarelli | Property Master |
| Lighting | Giuseppe Tirrico | Gaffer |
| Camera | Onofrio Coppola | Key Grip |
| Crew | Ottaviano Dell'Acqua | Stunt Coordinator |
| Crew | Alessandro Baragli | Post Production Supervisor |
| Editing | Simone Rosati | Assistant Editor |
| Sound | Gianluca Carbonelli | Sound Editor |
| Sound | Paolo Amici | Foley Artist |
| Sound | Italo Cameracanna | Foley Artist |
| Sound | Riccardo Cameracanna | Foley Artist |
| Sound | Daniele Quadroli | Foley Artist |
| Sound | David Quadroli | Foley Artist |
| Sound | Fabrizio Quadroli | Foley Artist |
| Visual Effects | Gaia Bussolati | VFX Supervisor |
| Visual Effects | Rosario Barbera | Visual Effects Producer |
| Sound | Marco Coppolecchia | Sound Mixer |