Ιrini Valentina Gkounela. Ιrini Valentina Gkounela was >> in The Story of Yannis as 'Narrator'.Voula Germanakou Kopsini. Voula Germanakou Kopsini was >> in The Story of Yannis as 'Writer, Director, Producer'Irini Valentina Gkounela. Irini Valentina Gkounela was >> in The Story of Yannis as 'Cinematography'Giotis Paraskevaidis. Giotis Paraskevaidis was >> in The Story of Yannis as 'Sound'Maria Sakopoulou. Maria Sakopoulou was >> in The Story of Yannis as 'Art Direction'Dimitris Panagopoulos. Dimitris Panagopoulos was >> in The Story of Yannis as 'Color Grading'