Evy does not enjoy being at home. Her mother is always cleaning, her father only cares about his car and her brother is a real nuisance. Fortunately, Evy has a very nice neighbour. the 60-year old Josy. When Josy's daughter wants to put Josy in en old people's home, the two friends decide to leave together. They buy tickets for the sea but they take the wrong train and end up in the Ardens instead. They have a great time anyway. Meanwhile, Evy's parents end Josy's daughter look for the two fugitives... at the sea.