The official premiere of this year's theatrical production "Hidden" was held with great success!  Personalities from the political, business and artistic world attended, including the Minister of Tourism Olga Kefalogianni with her husband and music composer Minoas Matsa, the pr. President of the Republic Prokopis Pavlopoulos with his wife Sissy Pavlopoulou, the Deputy Regional Governor of Attica Nikolaos Peppas, the ambassadors e.t. Yannis Zepos and Panos Kalogeropoulos, Makis Matsas, Candy Saltiel, Dimitris Kallitsantsis with Magda Baltogiannis, Albertos Taraboulos, Mikis and Christina Modiano, Apostolos Allamanis, Alberto Eskenazi and others.