The weekend is closing in and all children with divorced parents prepare to leave. Julia and Martin, both 11 years old, are tired of constantly travelling between their respective parents. When they meet at the airport they get the opportunity of a lifetime. They trade places and engage in a journey that will change their lives forever. At first, both children feel major relief. But slowly it becomes clear that you cannot live another person's life. The children have to reveal their secret and confront their own problems.