Question: Which documentary came out first, The Real Dirt on Farmer John or Prophet's Prey?

 The film is an adaptation of the 2011 book "Prophet's Prey: My Seven-Year Investigation into Warren Jeffs and the Fundamentalist Church of Latter-Day Saints".  It was produced by Katherine LeBlond and Sam Brower, the author of the book, for Showtime and Imagine Entertainment.  It premiered at the 2015 Sundance Film Festival and had its television premiere on October 10, 2015.  The film's subject matter is Warren Jeffs, the president of the Fundamentalist Church of Jesus Christ of Latter-Day Saints, who is now running his religion from the confines of the Texas state prison, where he is serving out a sentence of life plus twenty years for the rape of girls aged 12 and 13.  The score is written by Nick Cave and Warren Ellis. Prophet's Prey is a 2015 American documentary film directed by Amy J. Berg. <SEP> Stanley Kubrick's Boxes is a 2008 documentary film directed by Jon Ronson about the film director Stanley Kubrick.  Ronson's intent was not to create a biography of the filmmaker but rather to understand Kubrick by studying the director's vast personal collection of memorabilia related to his feature films.  The documentary came about in 1998 when Ronson received a request from Kubrick's estate for a copy of a documentary Ronson made about the Holocaust (Ronson was unaware that it was Kubrick who was asking for the film until months later).  A year later, as Ronson was making plans to conduct a rare interview with the director, Kubrick suddenly died after completing work on his final film "Eyes Wide Shut".  To his surprise, Ronson was invited to Kubrick's house by his widow.  When he arrived, he found that half the house was filled by more than one thousand boxes containing snap shots, newspaper clippings, film out-takes, notes, and fan letters which the director used for research towards each of his films. <SEP> The actuality film is a non-fiction film genre that, like the documentary film, uses footage of real events, places, and things, yet unlike the documentary is not structured into a larger argument, picture of the phenomenon or coherent whole.  In practice, actuality films preceded the emergence of the documentary.  During the era of early cinema, actualities—usually lasting no more than a minute or two and usually assembled together into a program by an exhibitor—were just as popular and prominent as their fictional counterparts.  The line between "fact" and "fiction" was not so sharply drawn in early cinema as it would become after the documentary came to serve as the predominant non-fiction filmmaking form.  An actuality film is not like a newspaper article so much as it is like the still photograph that is published along with the article, with the major difference being that it moves.  Apart from the traveling actuality genre, actuality is one film genre that remains strongly related to still photography. <SEP>  It tells the history of the eccentric farmer's family farm in rural Caledonia, Illinois. The Real Dirt on Farmer John is a 2005 documentary film directed by Taggart Siegel about the life of Midwestern farmer John Peterson, operator of Angelic Organics.