Life could be so sweet for Gus Vermeulen and Achille Mironval. They are partners in a cheese trade and business is good. So what they plan to do is to marry their two children so as to perpetuate this blissful situation. However two annoying facts cast a shadow over their happiness. Jean-Pierre Mironval, Achille's son, won't hear of anything connected with cheese and would rather be a jazz band leader and Gus, with his passion for spiritism, sows the seeds of discord between the two men. But all is well that ends well.
Unfortunately the movie Ah! How good it is with us is not yet available on Disney Plus.
| Camera | Enrique Barreyre | Director of Photography |
| Crew | E.G. de Meyst | Technical Advisor |
| Writing | Jacques Loar | Dialogue |
| Costume & Make-Up | Adam | Costume Designer |
| Writing | Marcel Roy | Writer |
| Directing | Jacques Loar | Director |
| Editing | Jef Bruyninckx | Editor |
| Camera | Roger Hunin | Director of Photography |
| Sound | José Lebrun | Sound |
