El actor teatral, con su interpretacion creativa, original y vivencial, realiza su propia creacion, en la que se releja peculiarmente su personalidad, lo que delimita claramente los requisitos de creatividad personal, originalidad y exteriorizacion que senala como fundamentales para la autoria la Ley de Propiedad Intelectual. De este modo, es coherente que los creadores se centren, hoy en dia, en la adopcion de medidas que consoliden los derechos que se les niegan de forma definitiva, aunque se les reconozcan de manera afin. Mas importantes que las diferencias son las coincidencias que se observan en las diversas constituciones, tratados internacionales y normas de derechos humanos con respecto a la propiedad intelectual y su tutela juridica como aspecto fundamental del progreso y la cultura, y sobre todo del derecho de autoria, mas especificamente el de los actores interpretes. En este sentido, el interes de la sociedad conlleva una solucion juridica, ya que la dificultad estriba en el interes economico de los sujetos que incorporan una nueva industria, la cual lleva a regular los intereses de los autores para obtener unos beneficios economicos en detrimento de los sociales y patrimoniales que les corresponden. The theatrical actor, with his creative, original and experiential interpretation, realizes his own creation, in which his personality is relected peculiarly, which clearly delimits the requirements of personal creativity, originality and exteriorisation that indicates as fundamental for the authorship the Law of Intellectual property. In this way, it is coherent that creators nowadays focus on adopting measures that consolidate the rights that are definitively denied, even though they are recognized in a related way. More important than the differences are the coincidences that are observed in the various constitutions, international treaties and human rights standards with respect to intellectual property and its legal protection as a fundamental aspect of progress and culture, and especially the right of authorship, More specifically that of the interpreters. In this sense the interest of society entails a legal solution, since the dificulty lies in the economic interest of the subjects that incorporate a new industry, which leads to regulate the interests of the authors, to obtain economic benefits to the detriment of the social and patrimonial that correspond to them.