Guillaume has made it: A machine that can clean dirty air by simply sucking all dirt into air balloons and then shipping them far far away so his explanation. Some Japanese business guys, after dinner with a lot of alcohol, order 5,000 pieces. His only problem: His production capacity is way to small so he gets to produce the machines in his private house. His wife Bernadette is far from being happy about it. Her private life goes down the line so she decides to leave Guillaume and to finally have revenge she candidates for major against her husband...
| Writing | Claude Zidi | Screenplay |
| Editing | Monique Isnardon | Editor |
| Sound | Vladimir Cosma | Original Music Composer |
| Camera | Claude Renoir | Director of Photography |
| Editing | Robert Isnardon | Editor |
| Writing | Michel Fabre | Screenplay |
| Production | Christian Fechner | Producer |
| Writing | Pascal Jardin | Dialogue |
| Directing | Claude Zidi | Director |
| Art | Suzanne Pinoteau | Set Dresser |
| Production | Marcel Berbert | Producer |
| Directing | Many Barthod | Script Supervisor |
| Directing | Hélène Bernardin | Second Assistant Director |
| Directing | Jacques Santi | First Assistant Director |
| Writing | Jean-Pierre Mocky | Story |
| Production | Patrick Zeyen | Assistant Production Manager |
| Production | Bernard Artigues | Producer |
| Directing | Reynald Calcagni | Second Assistant Director |
| Production | Patrick Delauneux | Assistant Production Manager |
| Production | Pierre Gauchet | Production Manager |
