"I could hear the gold whispering in the souls of these men," says Brazilian photographer Sebastiao Salgado of a gold mine in Serra Pelada. Sebastiao Salgado/Amazonas Images/Sony Pictures Classics hide caption

itoggle caption Sebastiao Salgado/Amazonas Images/Sony Pictures Classics

The HBO documentary Going Clear: Scientology and the Prison of Belief airs Sunday — over the vigorous objection of Scientology officials. Courtesy of HBO hide caption

itoggle caption Courtesy of HBO

Lacey Schwartz grew up believing she was the daughter of white, Jewish parents. It wasn't until a university labeled her as black that she decided to explore the doubts she's always had about her race. Courtesy of Independent Lens hide caption

itoggle caption Courtesy of Independent Lens

The popularity of Carson and company on the hit show Downton Abbey is tough for PBS documentary films to compete with. Some major markets — including New York — are considering moving those docs out of prime time. WGBH/PBS hide caption

itoggle caption WGBH/PBS

Diane Ruggiero-Wright is a writer and producer for shows including Veronica Mars and the new CW show iZombie. Priska Neely/NPR hide caption

itoggle caption Priska Neely/NPR

Hearst Castle, the estate of newspaper publisher William Randolph Hearst, hosted its first-ever screening of Citizen Kane on Friday. Hearst hated the movie, and never allowed it to be shown there during his lifetime. Reed Saxon/AP hide caption

itoggle caption Reed Saxon/AP