Enzo en Nanni hebben allebei de achternaam Lambertoni en krijgen de enige suite die per ongeluk onder die naam is geboekt. Mimmo was getrouwd, maar houdt nu op wederkerige wijze van Rino, een modeontwerper. Sabino is al meer dan dertig jaar ober in het paleis. Leopoldo is net klaar met het begraven van zijn vrouw, die hij per ongeluk heeft vermoord, en die met zijn geliefde trouwt. Ze zijn allemaal in St. Moritz om de kerstvakantie door te brengen.
Nee, helaas is Vacanze di Natale '91 nog niet beschikbaar op Netflix in Nederland.
| Directing | Enrico Oldoini | Director |
| Writing | Enrico Oldoini | Story |
| Writing | Marco Cavaliere | Story |
| Writing | Alberto Sordi | Story |
| Writing | Liliana Betti | Story |
| Writing | Giovanni Veronesi | Story |
| Writing | Rodolfo Sonego | Story |
| Writing | Enrico Oldoini | Screenplay |
| Writing | Alberto Sordi | Screenplay |
| Writing | Giovanni Veronesi | Screenplay |
| Writing | Liliana Betti | Screenplay |
| Writing | Rodolfo Sonego | Screenplay |
| Sound | Gianni Dell'Orso | Original Music Composer |
| Sound | Manuel De Sica | Original Music Composer |
| Camera | Sergio Salvati | Director of Photography |
| Art | Osvaldo Desideri | Production Design |
| Directing | Paolo Costella | First Assistant Director |
| Sound | Luciano Muratori | Sound |
| Sound | Maurizio Merli | Sound |
| Costume & Make-Up | Alessandra Oldoini | Costume Design |
| Editing | Raimondo Crociani | Editor |
| Production | Stefano Bolzoni | Production Manager |
| Production | Gianni Cecchin | Line Producer |
| Production | Maurizio Amati | Executive Producer |
| Production | Luigi De Laurentiis | Producer |
| Production | Aurelio De Laurentiis | Producer |
| Production | Paolo Gargano | Unit Manager |
| Camera | Aldo Marchiori | Camera Operator |
| Camera | Enrico Rocchi | Assistant Camera |
| Camera | Fabrizio Papale | Assistant Camera |
| Costume & Make-Up | Mario Di Salvio | Makeup Department Head |
| Costume & Make-Up | Mirella Ginnoto | Hair Department Head |
| Costume & Make-Up | Amedeo Alessi | Makeup Artist |
| Costume & Make-Up | Franco Rufini | Makeup Artist |
| Costume & Make-Up | Claudia Bianchi | Hairstylist |
| Costume & Make-Up | Franco Napoli | Hairstylist |
| Production | Benito Mancini | Administration |
| Production | Guglielmo Smeraldi | Production Secretary |
| Camera | Umberto Montiroli | Still Photographer |
| Directing | Samantha Natalucci | Script Supervisor |
| Editing | Antonio Di Lorenzo | Assistant Editor |
| Editing | Stefano Quaglia | Assistant Editor |
| Lighting | Mario Massaccesi | Gaffer |
| Camera | Sergio Serantoni | Key Grip |
| Crew | Claudio Quaglietti | Special Effects |
| Sound | Alberto Doni | Sound Mixer |
