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 | Fabio De Luigi | Story |
| Writing | Alessandro Genovesi | Story |
| Writing | Alessandro Genovesi | Screenplay |
| Production | Antonio Tacchia | Line Producer |
| Costume & Make-Up | Fabio Lucchetti | Hair Department Head |
| Writing | Fabio De Luigi | Screenplay |
| Production | Francesco Vedovati | Casting |
| Costume & Make-Up | Nicoletta Ceccolini | Costume Design |
| Editing | Claudio Di Mauro | Editor |
| Production | Simone Tacchia | Unit Manager |
| Lighting | Giuseppe Tirrico | Gaffer |
| Camera | Onofrio Coppola | Key Grip |
| Crew | Ottaviano Dell'Acqua | Stunt Coordinator |
| Directing | Miguel Lombardi | First Assistant Director |
| Sound | Tiziano Crotti | Sound |
| Production | Alessia Gianfriglia | Production Coordinator |
| Art | Paola Sommaruga | Assistant Production Design |
| Crew | Alessandro Baragli | Post Production Supervisor |
| Sound | Paolo Amici | Foley Artist |
| Sound | Aldo De Scalzi | Original Music Composer |
| Sound | Riccardo Cameracanna | Foley Artist |
| Sound | Pivio | Original Music Composer |
| Art | Monica Sironi | Set Decoration |
| Art | Luca Bucciarelli | Property Master |
| Directing | Elena Bindi | Script Supervisor |
| Production | Maurizio Totti | Producer |
| Production | Giuseppe Songini | Production Secretary |
| Sound | Daniele Quadroli | Foley Artist |
| Art | Paolo Sansoni | Production Design |
| Production | Andrea Grazzani | Production Manager |
| Camera | Roberto Mule | Assistant Camera |
| Directing | Ilianna Totti | Second Assistant Director |
| Production | Alessandro Usai | Producer |
| Sound | Gianluca Carbonelli | Sound Editor |
| Camera | Federico Masiero | Director of Photography |
| Camera | Luca Dell'Oro | Camera Operator |
| Sound | Chiara Bersani | Boom Operator |
| Directing | Elena Casnati | Second Assistant Director |
| Sound | Fabrizio Quadroli | Foley Artist |
| Production | Matteo Tacchia | Unit Manager |
| Costume & Make-Up | Simona Castaldi | Makeup Department Head |
| Editing | Simone Rosati | Assistant Editor |
| Sound | Italo Cameracanna | Foley Artist |
| Sound | Marco Coppolecchia | Sound Mixer |
| Sound | David Quadroli | Foley Artist |
| Production | Laura Sonvico | Production Secretary |
| Visual Effects | Rosario Barbera | Visual Effects Producer |
| Visual Effects | Gaia Bussolati | VFX Supervisor |