Fifteen-year-old István lives with his mother in a quiet apartment complex in Hungary. New to the town and shy, he is unfamiliar with the social rituals at school and soon becomes isolated, with his neighbour - a married woman close to his mother's age - as his only companion. As these encounters shift into a clandestine relationship, István's life spirals out of control.

Years later, rising through the ranks from the army to the elite circles of London's super-rich, he navigates the twenty-first centur