Traveling from New York to Italia, pretty Mary rushes into moody macho lawyer Tito. The girl immediately falls for the guy with the gruffy manners and in an very impertinent way, she leans on him as she gets in trouble: Not only that she gets tied up in her suite by some Gangsters, but also, her new husband is found dead.
Unfortunately the movie The Grumpy is not yet available on HBO Max.
| Directing | Pipolo | Director |
| Directing | Castellano | Director |
| Writing | Pipolo | Story |
| Directing | Laura Currelli | Script Supervisor |
| Writing | Castellano | Screenplay |
| Production | Angelo Zemella | Production Manager |
| Camera | Claudio Sabatini | Assistant Camera |
| Camera | Giuseppe Botteghi | Still Photographer |
| Art | Massimo Corevi | Production Design |
| Lighting | Agostino Gorga | Gaffer |
| Camera | Marco Onorato | Camera Operator |
| Editing | Patrizia Malvestito | Assistant Editor |
| Camera | Alfio Contini | Director of Photography |
| Sound | Graziano Ruzzeddu | Sound |
| Art | Gualtiero Caprara | Set Decoration |
| Writing | Castellano | Story |
| Sound | Detto Mariano | Original Music Composer |
| Production | Luciano Luna | Associate Producer |
| Camera | Alessandro Grossi | Camera Operator |
| Production | Roberto Ornaro | Administration |
| Production | Romano Cannavacciuolo | Administration |
| Camera | Pietro Clemente | Assistant Camera |
| Production | Daniele Passani | Unit Manager |
| Costume & Make-Up | Pierantonio Mecacci | Makeup Artist |
| Costume & Make-Up | Susanna Soro | Assistant Costume Designer |
| Writing | Pipolo | Screenplay |
| Production | Mario Cecchi Gori | Producer |
| Editing | Antonio Siciliano | Editor |
| Camera | Giancarlo Rocchetti | Key Grip |
| Directing | Alessandro Metz | First Assistant Director |
| Production | Vittorio Cecchi Gori | Producer |
| Production | Martino Properzi | Production Secretary |
| Costume & Make-Up | Carla Latini | Seamstress |
| Costume & Make-Up | Luca Sabatelli | Costume Design |
| Production | Carla Zacchia | Administration |
| Production | Luigi Lagrasta | Unit Manager |
| Sound | Renato Marinelli | Foley Artist |
| Sound | Danilo Sterbini | Sound Mixer |
| Editing | Fabrizio Di Blasi | Assistant Editor |
| Costume & Make-Up | Patrizia Corridoni | Hairstylist |
| Costume & Make-Up | Corinne Guzzinati | Seamstress |
| Art | Vittorio Troiani | Property Master |