Opening https://odigos-pierias.gr/documentary-film-premiere-%CF%80%CF%81%CE%B5%CE%BC%CE%AD%CF%81%CE%B9%CE%B1-%CE%BD%CF%84%CE%BF%CE%BA%CE%B9%CE%BC%CE%B1%CE%BD%CF%84%CE%AD%CF%81-%CE%B1%CE%B9%CE%B3%CE%AF%CE%BD%CE%B9%CE%BF-%CE%B7/