From a boy to a man—adolescence is a fraught, often chaotic transition shaped by forces at home, in school and, increasingly, online. The British series Adolescence has kickstarted a global conversation around these forces, particularly the online 'manosphere'. It opens with 13-year-old Jamie Miller (Owen Cooper) being arrested for the murder of a girl from his school. However, the pointed question of the show is not who committed the crime, but why.