In the village Karrild, the Countess Sonia Hardenborg and a young unmarried woman, Marta, give birth to a daughter on the same day. Marta dies after birth, so Marta's daughter, Betina, come under the care of the countess. 17 years later, Betina and Countess Sonia's daughter, Maria, meet, as Betina is living in a home for orphaned girls, which is adjacent to the Hardenborg estate. The two girls become friends, and Maria invites Betina to visit her at Hardenborg, to greet her parents Sonia and Otto Hardenborg and her brother Count Flemming. Meanwhile, Betina's father, Frank Jensen, starts working in the estate's woods, and when the two girls come to visit him, he is shocked by the resemblance between the young countess and Betina's mother Marta.
The popular Danish family are vacationing on the island of Bornholm. Unfortunately, they have not been able to get hotel rooms, but Tiny Per, always resourceful, have come up with the idea that they must sleep in a tent. Father and Uncle Anders are not quite enthusiastic about the idea, but there is nothing else to do.