Theatron, the film by the multi-award-winning film-maker Giulio Boato, is an unprecedented portrait of Romeo Castellucci. Castellucci and his theatre company, the Socìetas Raffaello Sanzio, are key protagonists of avantgarde theatre. To a Vivaldi soundtrack, Theatron layers Romeo and Claudia Castellucci’s comments with the testimonies of dramaturgs, composers, choreographers, critics and actors (including Willem Dafoe) who have collaborated with the director. Between rehearsals and international tours, the film is a deep reflection not just on the performances, but also on the connection between the author and the representation of human nature.