“Sound of Silence,” a gothic horror feature telling the true story of mass-murdering nuns in Greece, is hitting the AFM. Playtime, a Vuelta Group company, has boarded international sales on the elevated genre project which starts filming on location in Greece this week. “Sound of Silence” marks the second feature of Joyce A. Nashawati following her acclaimed debut film “Blind Sun” that played at Toronto and Sitges. Why Kate Hudson Could Be the Oscar Comeback Story of the Year With ‘Song Sung