He's not interested in horror films, instead he listens to classical music, quotes Latin idioms - and is on trial for murder. Did 13-year-old Martin, son of a prominent judge, actually kill a little boy? And what role does his best friend, the mysterious taxi driver Viktor Gumm, play in the case?

Marvin (18) comes from a well-off background and lives in a chic suburban villa. His mother, a successful real estate agent, has already planned his future. But Marvin has a completely different idea of life: his great passion is music - this is where he wants to prove himself and show what he can do, without any money from his mother. After meeting the legendary rapper D W Court, he decides to take his life into his own hands for good. When he meets the clique around the cool Osman and the pretty Stella, his dream seems to come true. For the first time, he feels truly respected and taken seriously. He also falls head over heels in love with Stella. But all this comes at a price: in order to be accepted, he conceals his true origins. When Osman discovers the secret, the deception threatens to be exposed. Now Marvin has to put all his eggs in one basket...