Directing George Paul Csicsery Directed Secrets of the Surface: The Mathematical Vision of Maryam Mirzakhani 2020 Navajo Math Circles 2016 Counting from Infinity: Yitang Zhang and the Twin Prime Conjecture 2015 Taking the Long View: The Life of Shiing-shen Chern 2010 Hard Problems 2008 Julia Robinson and Hilbert's Tenth Problem 2008 The Thursday Club 2005 porridge pulleys and Pi: two mathematical journeys 2004 Hungry for Monsters 2004 N is a Number: A Portrait of Paul Erdős 1993 Where the Heart Roams 1987 Television: The Enchanted Mirror 1981 Hookers 1975 With Catherine 1969 Acting Kamikaze Hearts Duke 1986 Other Credits Jack Lyon: Veterans Serving Veterans Editor 2013 The Peace Corps Returns Post Production Coordinator 2012 Koko: A Talking Gorilla Assistant Director 1978 Agent-readable