As time goes by, you become more and more alike. In facial expressions, jokes you were once only ashamed of. But you were born in this time, he in a previous generation: you grow together and away from each other at the same time. Between a father and a son lies the deep ravine of their resemblance. A rope with flags stretched over it. Clowns Danny and Pepijn Ronaldo move towards each other at a walking pace. Sono io? or 'Who am I?' is a wordless, absurd, funny, and moving attempt at a meeting between father and son. Presented by pleasantly disturbed favourite and family business Circus Ronaldo. Last year, Circus Ronaldo showed the family-friendly performance Applaus at our festival accompanied by the loud clattering of hands.