After having lost his job for having saved a child accused of shop lifting, Frédéric Barbier decides to become a school teacher with some funny results.The great comedy actor Coluche is excellent as a simple school teacher.
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...
The lawyer is visiting a prison to meet with a violent criminal who has been condemned to death. During the visit, things turn bad, there is a riot where prisoners escape and the criminal escapes taking a lawyer hostage.
