Christopher Nelius’ “Whistle,” about champion whistlers, will kick off the 16th annual DOC NYC film festival on Nov. 12. “Whistle,” which debuted at TIFF, is one of 200 films that will screen as part of DOC NYC’s main slate lineup, which includes 30 world premieres and 34 U.S. premieres. The festival, running from Nov. 12-20 […]