Anne Frank died in Bergen-Belsen concentration camp. Zef, an Albanian boy of our time, is the victim of blood feud. They meet in heaven and find out that despite cultural differences they have a lot in common. Anne is a writer and Zef likes to act. Both sometimes have problems with their parents. They talk about their lives and therefore come closer and closer to each other. In short, that is the story of the exciting, compelling but also heartwarming youth opera Anne & Zef, based on the diary of Anne Frank and the successful play Anne and Zef.