Every summer, the Billionaire Tranchant and his wife Eliane host the glamorous world of celebrities in their luxurious mansion in the south of France. When a criminal car sabotage related to threatening letters wreak havoc in the villa, Tranchant goes in search of the best agent for the investigation. In the middle of this hot summer, only the arrogant and incompetent agent Boullin is available... To catch the suspect and solve the mystery, he will have no choice but to impersonate a newly hired butler and will turn everyone’s vacation into a hilarious game of ‘Cluedo’!
After ratting out his Mafia cohorts, Giovanni Manzoni and his family enter the Witness Protection Program and relocate to a sleepy town in France. Despite the best efforts of their handler to keep them in line, Giovanni (now called Fred Blake), his wife and children can't help but resort to doing things the "family" way. However, their dependence on such old habits places everyone in danger from vengeful mobsters.
When the coach of the France soccer team is killed by a poisoned dart in the stadium in the end of a game, and his expensive and huge ring with the diamond Pink Panther disappears, the ambitious Chief Inspector Dreyfus assigns the worst police inspector Jacques Clouseau to the case.
Coming out from jail, Lucas has decided to change his life and behave like a good citizen. But when he is taken hostage in a bank by a hare-brained robber, no cops can believe he is not part of the action.
In this Frenco-Italian gangster parody, a shop keeper on his way to an Italian holiday suffers a crash which totals his car. The culprit can only compensate his ruined trip by driving an American friends car from Napels to Bordeaux, but as it happens to be filled with such contraband as stolen money, jewelry and drugs, the involuntary and unwitting companions in crime soon attract all but recreational attention from the "milieu".