For many years no one knew what happened to nine-year-old Gabriel after a mysterious accident in the mountains. Years later the now teenage boy suddenly appears pleading a case of amnesia. Are we witnessing the return of a real son searching for his identity or the strategic calculations of an imposter?
The plot follows two main storylines: one centres on the emerging love story between two awkward teens, Jens and Lisa, who are having sex for the first time; the second focuses on the eventful quest of Simon the Semen and his friends to reach the golden goal, the Egg.