Question: In what year was the comedian who co-wrote the 2015 drama film "Entertainment" with Rick Alverson and Gregg Turkington born?

Context paragraphs:
Neil Hamburger: Neil Hamburger is a standup comedian character played by comedian and musician Gregg Turkington.

Zip Code Rapists: Zip Code Rapists were an avant-garde band active in the 1990s.  The band was composed of guitarist John Singer and singer Gregg Turkington.  The band is known for their confrontational, deconstructionist, absurd live performances.  as well as their bizarre, more fleshed-out recordings.  During the group's fake break-up in 1994, Singer and Turkington formed competing spin-off bands, the Zip Code Revue and The Three Doctors Band, presumably attempts to siphon off Zip Code Rapists fans for themselves.  In 1996, after a Japanese tour with Faxed Head, the Zip Code Rapists ceased performing or recording.  Gregg Turkington has since gone on to perform as the anti-comedy personality Neil Hamburger.  John Singer continues to make music in Vermont.  The Zip Code Rapists reunited for a handful of shows in California and in Canada in 2005–2006, followed by a retrospective CD release on the Eabla label in 2009.  In 2015 they did a one-off show in Brooklyn, New York.

New Jerusalem (film): New Jerusalem is a feature film directed, co-written, and co-produced by Rick Alverson that premiered in 2011 at the 40th International Film Festival Rotterdam and in the United States at SXSW.  Independent music label Jagjaguwar executive produced and funded the film.

On Cinema: On Cinema (later renamed On Cinema at the Cinema for the video series) is a comedic film review web series starring Tim Heidecker and Gregg Turkington as a pair of hapless movie reviewers (using their own names).  The series, which currently airs online through the Adult Swim website, began in 2012 and is now in its ninth season.

Entertainment (2015 film): Entertainment is a 2015 American drama film co-written, directed, and co-produced by Rick Alverson, starring Gregg Turkington, Tye Sheridan, and John C. Reilly.  The film follows an unnamed comedian (a variant of Turkington's long-standing character Neil Hamburger) as he performs in various locations where the audience is either hostile or indifferent to him.  He receives advice from his cousin John (Reilly), and as he continues to tour, his performances begin to lower in quality and some audience members become hostile.  Alverson, Turkington and Tim Heidecker co-wrote the film.

Tim Heidecker: Timothy Richard Heidecker ( ; born February 3, 1976) is an American comedian, writer, director, actor, and musician.  He is best known as one half of the comedy duo Tim & Eric, along with Eric Wareheim.  They are noted for creating the television shows "Tom Goes to the Mayor", "Tim and Eric Awesome Show, Great Job! ", and "Tim & Eric's Bedtime Stories".

Gregg Turkington: Gregg Turkington (born 25 November 1967) is an Australian-born American entertainer and actor, known for his character Neil Hamburger.  He is also known for his contributions as "Resident Expert" on the parodic film review web series "On Cinema" and for being co-writer and co-star of the Adult Swim series "Decker".  Turkington had a small part in the 2015 film "Ant-Man" by Marvel Studios, and starred in the drama "Entertainment" the same year.

Robert Donne: Robert Donne (b. 1967) is a musician and film composer from Richmond, Virginia.  He has recorded works with a variety of groups and individuals including Labradford (Kranky), Aix Em Klemm (Kranky), Spokane (Jagjaguwar), Gregor Samsa, Cristal (Flingco Sound System, Entr'acte), Pan.American (Kranky), Stephen Vitiello (Geographic North), and most recently Anjou (Kranky).  His work as a composer includes Rick Alverson's Entertainment, which premiered at the 2015 Sundance Film Festival, and New Jerusalem (2011 Film Festival Rotterdam), as well as Daniel Carbone's "Hide Your Smiling Faces" (2013 Berlinale).

The Comedy: The Comedy is a 2012 metamodern film directed and co-written by Rick Alverson, and starring Tim Heidecker.  Supporting actors include Eric Wareheim (Tim and Eric), James Murphy (LCD Soundsystem), and Gregg Turkington (better known as Neil Hamburger).  The film was premiered at the 2012 Sundance Film Festival and screened within such festivals as Maryland Film Festival 2012.  The film was distributed by Tribeca Film and was slated for theatrical release on November 9, 2012 and nationwide On Demand starting October 24, 2012.

The Builder (film): The Builder is a 2010 feature film directed by Rick Alverson.  The film features actor Colm O'Leary (New Jerusalem) in his debut performance as an Irish immigrant struggling to reconcile the American ideal and its manifestation in the real world.  It was the first feature film released by the independent music label Jagjaguwar.

Supporting paragraphs: Entertainment (2015 film) Tim Heidecker
Answer: 1976