"Barcelona +" is a project born of the city and its environs; the urban nexus as a generator of actions and attitudes that seek to respond to what surrounds us. This volume aims to speak of an attitude more than of a profession. In that respect the city effects decision-making and generates very different and rich perceptions and readings, like a magnet which receives and generates energy from both the people living there and that which penetrates it. The actor aims to understand his own theatre, converses and interacts with it, rebels against it. In this instance the actors are graphic designers, industrialists, architects, photographers and all those who via their work converse with the city, with culture and with everything that forms part of our lives. The theatre is the city of Barcelona. This text is also available in Spanish (ISBN 8495273-67-5).