Giannis (played by Nikos Kourkoulos) is a protagonist in Doubts.
Lena (played by Viveta Tsiouni) appears in Doubts.
Antonis Koronelos (played by Paris Alexander) appears in Doubts.
Sotiris Fragias (played by Byron Pallis) appears in Doubts.
Zannette (played by Ketty Papanika) appears in Doubts.
Detective (played by Makis Revmatas) appears in Doubts.
Nadia (played by Eleni Anousaki) appears in Doubts.
Bekas (played by Liakos Christoyannopoulos) appears in Doubts.
