The Hellenic Film Society USA (HFS) has announced the lineup for its annual New York Greek Film Expo, a Greek film festival for all New Yorkers, to be held September 29—October 9, expanding to four theaters across the New York metro area. The Hellenic Film Society USA (HFS) has announced the lineup for its annual New York Greek Film Expo, a Greek film festival for all New Yorkers, to be held September 29—October 9, expanding to four.