Complex sentence: It went onto screen at the Telluride Film Festival on 4 September 2016, the Toronto International Film Festival on 8 September 2016, and the New York Film Festival on 5 October 2016.
Split into simpler sentences: It went onto screen at the Telluride Film Festival on 4 September 2016 and the Toronto International Film Festival on 8 September 2016. It will screen at the New York Film Festival on 5 October 2016.