Clockwise Top L-R: Alex Gibney, Liz Garbus, Daniel Roher, Rory Kennedy, Antoine Fuqua and Judd Apatow Getty/Matthew Takes/Ellyn Jameson/Courtesy/Getty/Mark Seliger Some of the biggest names in documentary film will be descending on Park City, Utah next month for the final edition of Sundance in the mountain town. Oscar winners Alex Gibney, Daniel Roher, Shane Boris, Diane Becker, Joanna Natasegara, Dan Cogan, and Raney Aronson-Rath will unveil nonfiction work at the festival. So will Oscar nominees Liz Garbus, Sara Dosa, Rémi Grellety, Poh Si Teng, Kirstine Barfod, Sigrid Dyekjær, Teddy Leifer, John Battsek, Moses Bwayo, and Sam Green.