Question: What nationality is the director of film Tony Robbins: I Am Not Your Guru?
Sentence (from "Joe Berlinger"): A 2017 "HuffPost" article said Brother's Keeper" (1992) and the "Paradise Lost" trilogy (1996–2011) helped pioneer the style of documentary filmmaking [seen] in Netflix's recent true crime sensation, "Making a Murderer"—a combination of artful cinematography, a stirring musical soundtrack, and a dramatic narrative structure as compelling as any scripted film."
Relevant evidence: No