A group of children discover the new continent of the world, uninhabited by adults. Soon, many other children are joining them in that new paradise, leaving their parents and other adults baffled on all remaining continents.
Adam Kavalír returns from abroad to take over the family factory from his father. But as a consequence of his father's bohemian lifestyle the business is so far in debt that the Kavalírs even lose their villa and must find a place to sublet. Mrs. Trojanová is no longer up to managing her...