irresistible. because all is well known. and this meet with the same scenes and gags, characters and noble intentions, far to be boring, is a splendid challenge. because the themes reflects the atmosphere of the period, the nervous troop is the perfect tool for Louis de Funes for show the sides of his art. and the aliens are amusing at whole.same conflicts and errors and end. memorable scenes and a great cast. and, sure, nostalgia. about a sort of old fashion comedy who remains a lovely memory.