Antonio returned to Portugal ten years ago with his lovely (and quite thin) French wife. She has since become quite a hefty specimen of womanhood, and his eye has lately been wandering to others. When his strong-tempered wife catches him with another woman (their neighbor), she bonks him on the head. In order to avoid further embarrassment, he pretends this has induced amnesia. He does so well in his pretense that his worried wife calls his old Parisian buddies (the rest of the Charlots) and asks them to come and help revive his memory.
Étienne is an old man who refuses to leave his home because he is convinced that the spirits of his wife and daughter still live there. Nevertheless, the apartment’s owner will try to throw him away by any means.
While a terrorist epidemy strikes the world leaders, the commissaire San-Antonio and his partner, the lieutenant Bérurier, have to escort the French ambassador in a British hotel. But after a negligence of Bérurier (one more little sex affair…), San-Antonio witnessed, helpless, to the ambassador’s abduction, organized by a gorgeous Italian girl. Back to Paris, San-Antonio is dismissed by the police chief, Achille Hachille. A real godsend for Bérurier, who get promoted… But soon, the situation degenerates, when the president of the Republic mysteriously disappears. Immediate reaction from Police Minister : San-Antonio is the only one who can save the day. He has 48 hours and a secret squad to find the president. At the Elysée, San-Antonio finds Bérurier, the official investigator. But now, it’s every man for himself : who will be the first to find the President ?