A father, who calls himself "open" and tolerant and fights against any form of discrimination, reveals himself as not so liberal when his son announces the engagement to his partner. Overwhelmed by the news, he regresses into the most fierce opponent of same-sex marriage, and tries to undermine his son's happiness with a series of embarrassing situations.
Unfortunately the movie My Big Gay Italian Wedding is not yet available on HBO Max.
| Production | Valeria Miranda | Casting |
| Sound | Andrea Farri | Music |
| Writing | Giovanni Bognetti | Screenplay |
| Writing | Anthony Wilkinson | Theatre Play |
| Costume & Make-Up | Cristina Audisio | Costume Design |
| Sound | Roberto Sestito | Sound |
| Directing | Lorenzo Grasso | First Assistant Director |
| Production | Alessandro Usai | Producer |
| Camera | Federico Masiero | Director of Photography |
| Production | Maurizio Totti | Producer |
| Art | Luca Merlini | Production Design |
| Writing | Alessandro Genovesi | Screenplay |
| Editing | Claudio Di Mauro | Editor |
| Sound | Andrea Dallimonti | Boom Operator |
| Camera | Lorenzo Tovoli | Assistant Camera |
| Costume & Make-Up | Simona Castaldi | Makeup Department Head |
| Art | Giulia Pasquinelli | Set Decoration |
| Costume & Make-Up | Fabio Lucchetti | Hair Department Head |
| Directing | Francesco Lorenzano | Second Assistant Director |
| Production | Antonio Tacchia | Line Producer |
| Camera | Luca Dell'Oro | Camera Operator |
| Sound | Marco Lazzaro | Boom Operator |
| Writing | Alessandro Genovesi | Story |
| Directing | Laura Sonvico | Second Assistant Director |
| Directing | Alessandro Genovesi | Director |
