Henri, Daniel and Xavier have just opened a travel agency in Paris. Henri runs the agency while Daniel and Xavier go on trip to take care of the group of tourists in Morocco. The troubles begin when Xavier and Daniel arrive in Morocco and discover that Henri has closed the agency in Paris and hasn't booked any hotels or attractions for the trip. Without any money, Daniel and Xavier decide to continue the journey. Their luck is their meeting with the rich Prince Douzami who falls in love with one of the tourist, Marilyn, and he decides to help them. The trip is still disturbed by two criminals Mata and Harry who want to take a microfilm that daniel has unfortunately swallowed.

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...

Hubert has a mistress, Papinou would like to seduce her. To do so, he convinces Hubert to go abroad. After years he became editor-in-chief, while Papinou did not succeed.

William, together with his family, joins his childhood friend and his family in a crowded country house for a summer vacation. As a result, he has had to leave behind his mistress and all the other lovely women he enjoys trying to seduce. Stranded in the isolated rural cottage with his friend's family, he attempts to bed every female member of that clan. Unsuccessful and extremely frustrated, he is determined to have some fun on his vacation and abandons the whole group in pursuit of a trio of hippyish females who flirted with him earlier.