Hakim aka Joaquim, our clumsy and bumbling policeman, is back! He must thwart the plans of a crooked promoter: the Count of Neuville. With his friends, he infiltrates the Count's Castle but must also prepare his marriage to Julia, from whom he has hidden his mission. Nothing goes as planned and Hakim and his band of nickel-plated feet, overwhelmed, will go from disaster to disaster. He will then enter a mad race to succeed in his mission and save his relationship.