Question: What do Sekhar Kammula and Errol Morris have in common

full_context: Document 1: Capturing the Friedmans: Capturing the Friedmans is a 2003 HBO documentary film directed by Andrew Jarecki. It focuses on the 1980s investigation of Arnold and Jesse Friedman for child molestation. It was nominated for the Academy Award for Documentary Feature in 2003.
Document 2: Judith Ehrlich: Judith Ehrlich is an American film director. She is best known for co-directing the 2009 documentary "The Most Dangerous Man in America" which was nominated for Best Documentary Feature at the 82nd Academy Awards and was screened at the 2009 Toronto International Film Festival.
Document 3: Chethan Kumar (director): Chethan Kumar is an Indian film lyric writer, screenwriter, director who works in Kannada cinema.He rose to fame with his debut directional venture 2014 film Bahaddur.
Document 4: Nubar Alexanian: Nubar Alexanian is a documentary photographer whose work has been featured in major magazines in the United States and Europe including "The New York Times Magazine", "Life", "Fortune", "GEO", "Time" and "Newsweek". For the past 35 years he has travelled to more than 30 countries focusing on long term personal projects which describe the human condition. In 2008 he completed his fifth book, "NONFICTION" PHOTOGRAPHS BY NUBAR ALEXANIAN FROM THE FILM SETS OF ERROL MORRIS, (Walker Creek Press) a 15-year collaboration with filmmaker Errol Morris. Solo exhibitions of this work have been shown at The Walker Art Center, The Corcoran Gallery of Art, Caren Golden Fine Art Gallery (NYC) The Atlanta Contemporary Art Center, The LOOK3 Festival, and Clark University.
Document 5: A. M. Rathnam: A. M. Rathnam is an Indian film producer from Andhra Pradesh, known for his works in Telugu cinema and Tamil cinema. Under the gamut of Sri Surya Movies Entertainment, Hyderabad, a movie production house owned by him, he has produced blockbusters in Telugu such as "Karthavyam" (1990), "Peddarikam" (1992) and "Sneham Kosam" (1999) "Kushi" (2001). He ventured into Tamil cinema in 1996 with the blockbuster, "Indian", which was India's Official Entry for the Best Foreign Language Film for the Academy Awards. He then produced films like "Kushi", "Run", "Boys", "Enakku 20 Unakku 18", "Dhool", "Ghilli", "7G Rainbow Colony","Arrambam", Bangaram, "Yennai Arindhaal" and "Vedalam".
Document 6: The Fog of War: The Fog of War: Eleven Lessons from the Life of Robert S. McNamara is a 2003 American documentary film about the life and times of former U.S. Secretary of Defense Robert S. McNamara illustrating his observations of the nature of modern warfare. The film was directed by Errol Morris and features an original score by Philip Glass. The title derives from the military concept of the "fog of war" depicting the difficulty of making decisions in the midst of conflict.
Document 7: S. V. S. Rama Rao: Seelamsetty Venkata Sri Rama Rao (1913–1970) was an art director, motion picture director and producer of Telugu films. He was one of the debutant technicians in the film industry, right from the era of non-talkies to the talkies of the late 1970s. He was the only art director who had designed the art work for the movie on the Lord Venkateswara by the title "Sri Venkateswara Mahatyam" (directed by P. Pullaiah under the banner Padmasri Pictures in 1959-1960). He belongs to the Kapu-Telaga Community of Andhra Pradesh. His children are son late Arvind Prakash, Mechanical Engineer and two daughters Devi Chandra and late Sathyavathi. His Grandchildren of Late. Arvind Prakash are Kumar, Kishore and Prasad. And Grandchildren of Devi Chandra are Poonam Kiran and Thrivikram Suman. Whereas since his last daughter late Satyavathi has expired in month of July dated 9the of 2000.
Document 8: Sunil Kumar Reddy: P. Sunil Kumar Reddy is an Indian director, Screenwriter, film producer who works primarily in Telugu cinema. Well known for Directing low Budget film's like Sontha Ooru, Oka Romantic Crime Katha. Sunil Kumar Reddy is associated with Sravya Films, a film production house in South.
Document 9: The Thin Blue Line (1988 film): The Thin Blue Line is a 1988 American documentary film by Errol Morris, depicting the story of Randall Dale Adams, a man convicted and sentenced to death for a murder he did not commit. Adams's case was reviewed and he was released from prison approximately a year after the film's release.
Document 10: K. K. Senthil Kumar: K. K. Senthil Kumar is an Indian cinematographer best known for his work in Telugu cinema. He graduated with a degree in cinematography from the Film and Television Institute of India, Pune. He made his film debut with "Aithe" (2003) directed by Chandra Sekhar Yeleti. He is mostly associated with S.S. Rajamouli's films and has worked in box office hits such as "Sye" (2004), "Chatrapati" (2005), "Yamadonga" (2007), "Magadheera" (2009), "Eega" (2012), and "" (2015). In 2012, he won the SIIMA award for Best Cinematographer for "Eega".
Document 11: Mark Jonathan Harris: Mark Jonathan Harris (born 1941) is an American documentary filmmaker probably best known for his films "" (2000) and "The Long Way Home" (1997). He has directed three documentaries which have gone on to win Oscars, across three different decades.
Document 12: Madan (film director): Madan (Ramigani Madan Mohan Reddy alias R R Madan) is a Telugu film writer, director and producer. He was born and brought up in Madanapalle, Chittoor district of Andhra Pradesh. He has done his graduation from Sri Venkateswara University, Tirupathi at Annie Besant Theosophical College, Madanapalli. He used to write short stories and direct play-lets during his college days. Later he moved to Hyderabad where the regional Film Industry in Telugu language is located. He worked for 2 years as an assistant cameraman under Mr. S. Gopal Reddy, a popular film cameraman. Later he has worked as a co-writer for few films. He is currently regarded as one of the promising Script writers and Directors in the Telugu Film Industry for his creative thinking, innovative subjects and intellectual content.
Document 13: Errol Morris: Errol Mark Morris (born February 5, 1948) is an American film director primarily of documentaries examining and investigating, among other things, authorities and eccentrics. He is perhaps best known for his 1988 documentary "The Thin Blue Line", commonly cited among the best and most influential documentaries ever made. In 2003, his documentary film "" won the Academy Award for Best Documentary Feature.
Document 14: K. S. Ravikumar: K. S. Ravikumar (born 30 May 1958) is an Indian film director and actor, primarily working in Tamil cinema. In a career spanning around 25 years, he has directed some of the most recognisable and well-known Tamil films of all time and is considered one of the most popular film makers in Tamil cinema. He has directed numerous films ranging from comedy and drama to action thrillers.
Document 15: Sekhar Kammula: Kumar Shekhar Kammula is an Indian film director, screenwriter and producer from Padmarao Nagar, known for his works exclusively in Telugu cinema.
ground_truth: film director