Provocative French writer Michel Houellebecq meets Gérard Depardieu at a sea water therapy centre in Cabourg. Together, they try to survive the health regime to which they are subjected by the establishment. But events quickly derail their routine… Just Great is a joyful comedy elevated by two extraordinary performances.
| Directing | Guillaume Nicloux | Director |
| Writing | Guillaume Nicloux | Screenplay |
| Writing | Daria Panchenko | Co-Writer |
| Camera | Christophe Offenstein | Director of Photography |
| Editing | Guy Lecorne | Editor |
| Costume & Make-Up | Léa Boublil | Costume Design |
| Costume & Make-Up | Dorothée Cohen | Makeup Artist |
| Production | Alejandro Arenas | Head of Production |
| Production | Brahim Chioua | Co-Producer |
| Production | Vincent Maraval | Co-Producer |
| Production | Sylvie Pialat | Producer |
| Production | Benoît Quainon | Producer |
| Sound | Pascal Chauvin | Foley Artist |
| Sound | Olivier Dô Hùu | Sound |
| Sound | Thomas Desjonquères | Sound Editor |
| Sound | Maxime Saleix | Sound Editor |
| Production | Elise Cresson | Casting |
| Sound | Julien Doré | Original Music Composer |