An eccentric family is re-united during the 1968 general strike in France, after the death of the grandmother.
Unfortunately the movie May Fools is not yet available on HBO Max.
| Production | Jeanne Biras | Casting |
| Production | Louis Malle | Producer |
| Camera | Renato Berta | Director of Photography |
| Production | Vincent Malle | Executive Producer |
| Writing | Jean-Claude Carrière | Screenplay |
| Sound | Stéphane Grappelli | Original Music Composer |
| Directing | Louis Malle | Director |
| Editing | Emmanuelle Castro | Editor |
| Costume & Make-Up | Catherine Leterrier | Costume Design |
| Art | Willy Holt | Production Design |
| Sound | Jean-Claude Laureux | Sound Designer |
| Writing | Louis Malle | Screenplay |
| Art | Philippe Turlure | Production Design |
| Directing | Michel Ferry | First Assistant Director |
| Production | Frédéric Doniguian | Production Assistant |
| Camera | Jeanne-Louise Bulliard | Still Photographer |
| Costume & Make-Up | Annick Redon | Costumer |
| Editing | Marie-France Poulizac | Assistant Editor |
| Costume & Make-Up | Anne David | Costume Supervisor |
| Lighting | Damien Bret | Electrician |
| Production | Jean-Yves Asselin | Unit Production Manager |
| Production | Sylvie Duluc | Unit Manager |
| Costume & Make-Up | Christiane Berroyer | Hairstylist |
| Art | André Loisif | Construction Coordinator |
| Sound | Laurent Lévy | Foley Artist |
| Sound | Henning Lohner | Music Consultant |
| Costume & Make-Up | Françoise Chapuis-Asselin | Key Makeup Artist |
| Production | Gérald Molto | Production Manager |
| Directing | Luc Etienne | Second Assistant Director |
| Costume & Make-Up | Joël Lavau | Key Makeup Artist |
| Production | Frédérique Chevarin | Production Assistant |
| Sound | Dominique Hennequin | Sound Mixer |
| Directing | France Lachapelle | Script Supervisor |
| Crew | Bruno Carette | In Memory Of |
| Art | Michel Grimaud | Property Master |
| Sound | Henri Renaud | Music Consultant |
| Production | Simone Escoffier | Production Secretary |
| Costume & Make-Up | Laurence Le Bourvelec-Butin | Hairstylist |
| Camera | Muriel Coulin | Second Assistant Camera |
| Production | Claude Davy | Publicist |
| Production | Claudio Gaeta | Production Manager |
| Lighting | Christian Weyers | Gaffer |
| Art | Jean Bretonnière | Painter |
| Crew | Roger Fresca | Carpenter |
| Camera | Guy Canu | Key Grip |
| Lighting | Franck Coquet | Gaffer |
| Production | Swan Pham | Casting |
| Art | Benoît Clémenceau | Props |
| Editing | Nathalie Langlade | Assistant Editor |
| Sound | Brigitte Taillandier | Boom Operator |
| Camera | Jean-Paul Toraille | First Assistant Camera |
| Production | Catherine Staub | Administration |
