Question: Marc Smerling, is an American film producer, screenwriter and cinematographer, he co-wrote and produced "The Jinx", a six-part HBO documentary on which American real estate heir suspected murderer?
Context: Marc Smerling is an American film producer, screenwriter and cinematographer.  He was nominated for an Oscar for "Capturing the Friedmans" in 2003, and co-wrote and produced "The Jinx", a six-part HBO documentary on suspected murderer Robert Durst. Robert Alan Durst (born April 12, 1943) is an American real estate heir, the son of New York City mogul Seymour Durst, and the elder brother of Douglas Durst, head of the Durst Organization.  He is primarily known for being suspected of foul play against three individuals in different states: Kathleen McCormack Durst, his first wife, who disappeared in New York in 1982; Susan Berman, his longtime friend, who was murdered in California in 2000; and his neighbor, Morris Black, who was murdered in Texas in 2001.  Durst was the subject of a multi-state manhunt and was ultimately convicted of dismembering Black, but acquitted of his murder. Alan Fitzgerald Daniels (born May 28, 1968) is an American real estate business executive.  He is the chairman and chief executive officer of Real Estate Capital Management, Intl.  Ltd, a global business-to-business provider of real estate financial services. Inland American Real Estate Trust, Inc. (Inland American) is the largest non-traded real estate investment trust (REIT) in the United States with over $9 billion raised.  The firm is one of several REITs that have been sponsored by affiliates of Oak Brook, Illinois-based Inland Real Estate Group of Companies, Inc.  As of March 31, 2014, Inland American had 183,000, predominantly "mom-and-pop investors."  Formed in 2004, Inland American owns commercial real estate in the following asset classes: lodging, multi-tenant retail, and student housing. Daniel Rose (born 1929) is an American real estate developer, philanthropist and essayist.  He is best known professionally for developing the large-scale Pentagon City complex adjacent to Reagan National Airport; building the One Financial Center office tower that anchored the redevelopment of downtown Boston; and conceiving and reinventing a New York real estate apartment complex into the internationally renowned Manhattan Plaza for the Performing Arts.  A forceful advocate for private philanthropy and public service, he founded the acclaimed innner-city youth education program, the Harlem Educational Activities Fund, established a wide range of academic and professional educational programs, and served multiple government administrations in unpaid advisory roles.  His award-winning essays and speeches have covered subjects as diverse as economics, inner city education, racial problems, real estate, food & wine, and housing. Crimetown is a serial documentary podcast about the ways organized crime has shaped particular American cities, hosted by Marc Smerling and Zac Stuart-Pontier and produced by Gimlet Media.  The first season, which started in 2016, focuses on the city of Providence, Rhode Island. The Jinx: The Life and Deaths of Robert Durst—generally referred to as simply The Jinx—is a 2015 HBO documentary miniseries about accused murderer Robert Durst, written by Andrew Jarecki, Marc Smerling, and Zachary Stuart-Pontier.  The series was also directed by Jarecki, who had previously directed the feature film "All Good Things" (2010), which was inspired by Durst's biography. The Real Estate Counseling Group of America (RECGA) was founded in 1970 by William N. Kinnard, a former president of the American Real Estate and Urban Economics Association, who sought to bring together a small group of top U.S. real estate appraisal and consulting experts to meet regularly, consult with each other on complex topics, and serve as co-authors and co-references for a growing body of complex valuation literature. Adam C. Hochfelder (born 1971) is an American real estate executive who co-founded the real estate firm Max Capital in 1996, with members of the powerful Kalikow real estate family.  At its peak, Max Capital had ownership or management stakes in 8000000 sqft of space, including the Helmsley Building and the Conde Nast Building.  His portfolio was valued at as much as $2.7 billion at its peak.  Some of the nation's largest institutions invested side by side with Hochfelder including JP Morgan, Citigroup, Wells Fargo, Goldman Sachs, Credit Suisse and Fidelity.  He bought out Peter S. Kalikow from his partnership because of a soured relationship in 2002.  Hochfelder paid Kalikow $35 million, of which $18 million was Hochfelder's own money, and he borrowed $17 million from banks to help finance the buyout of Kalikow.  Some of the loans were collateralized in a manner inconsistent with reporting regulations.  Hochfelder voluntarily paid back all of the money to complete the transaction.  Due to NYS regulations, he was obligated to serve 14 months in a NYS program. Grandbridge Real Estate Capital, LLC is an American real estate financing company that provides real estate brokerage services including arranging and servicing commercial real estate loans.  It has a servicing portfolio of over $29.1 billion.
Answer: Robert Alan Durst