Best in Show is a 2000 American mockumentary comedy film co-written (along with Eugene Levy) and directed by Christopher Guest.
 The film follows five entrants in a prestigious dog show, and focuses on the slightly surreal interactions among the various owners and handlers, as they travel to the show and then compete during the show.
 There are also short depictions of the characters six months after the show is over.
 Among the comedic aspects of the film are similarities between the personalities and characteristics of the owners and those of their dogs.
 Much of the dialogue was improvised.
 Many of the comic actors were also involved in Guest's other films, including "This Is Spinal Tap", "Waiting for Guffman", "A Mighty Wind", "For Your Consideration", and "Mascots".
Craig Kilborn (born August 24, 1962) is an American comedian, sports and political commentator, and television host.
 He was the original host of "The Daily Show", a former anchor on ESPN's "SportsCenter", and Tom Snyder's successor on CBS' "The Late Late Show".
 On June 28, 2010, he launched "The Kilborn File" after a six-year absence from television.
 "The Kilborn File" aired on some Fox stations during a six-week trial run.
 In comedy, he is known for his deadpan delivery.
This is a list of recurring segments featured on "The Daily Show".
 This list is incomplete for "The Daily Show with Craig Kilborn" and "The Daily Show with Jon Stewart".
On March 12, 2009, television personality Jim Cramer appeared as a guest on "The Daily Show with Jon Stewart".
 The host of CNBC's "Mad Money", Cramer appeared in response to host Jon Stewart's highly publicized week-long criticism of CNBC.
 The exchange began with a scathing piece on CNBC's miscalculations regarding the global financial crisis of 2008–2009 in response to CNBC commentator Rick Santelli, who had recently said on the floor of the Chicago Board of Trade that homeowners facing foreclosure were "losers".
 Santelli had been set to appear on the show, but CNBC canceled Santelli's appearance.
 Stewart, along with "Daily Show" executives, claimed the CNBC montage was not retaliatory and that they planned to show it before the cancellation was announced.
Comedy Central's Indecision 2000 was a series of special episodes featured on "The Daily Show with Jon Stewart" spoofing the 2000 Presidential Election.
 This series covered the primaries leading up to the general election between George W. Bush and Al Gore.
 The series featured "correspondents" at the Democratic National Convention as well as the Republican National Convention.
 At the conventions, the correspondents interviewed many politicians in the comedic style that has made "The Daily Show" famous.
 On the first episode after election night, Jon Stewart said that the name was a joke and he had not expected people to take it seriously, referring to the debacle in Florida.
The Nightly Show with Larry Wilmore was an American late-night panel talk show hosted by Larry Wilmore.
 "The Nightly Show with Larry Wilmore" was a spin-off of "The Daily Show", which featured Wilmore as a recurring contributor.
 It premiered on January 19, 2015 on Comedy Central, and aired Monday through Thursday at 11:30 PM (ET) following "The Daily Show".
 It served as a replacement for "The Colbert Report", which aired in the same time-slot from October 2005 to December 2014.
Pittsburgh is a 2006 mockumentary comedy film that follows American actor Jeff Goldblum as he attempts to secure a green card for his Canadian actor/singer/dancer girlfriend Catherine Wreford by appearing with her as the leads in a summer regional theatre production of "The Music Man" in Goldblum's hometown of Pittsburgh, Pennsylvania.
 The film features numerous other famous personalities portraying themselves, including Ed Begley, Jr. (who had worked with Goldblum on Transylvania 6-5000), Illeana Douglas (who directed Goldblum in her own film "Supermarket"), Moby (as Douglas's boyfriend), Conan O'Brien and Craig Kilborn (hosting Goldblum on their respective shows), Alanis Morissette, and Tom Cavanagh.
Confessions of a Porn Addict is a 2008 Canadian mockumentary comedy film directed by Duncan Christie starring Spencer Rice and Mark Breslin.
 The film screened at multiple film festivals (Just for Laughs, Montreal, Calgary International Film Festival) as well as the Los Angeles-based MockFest where it won Best Feature, Best Cinematography and Best Actor (Spencer Rice) in 2008.
 It's been called "The most straight-faced mockumentary ever made" (Andrew Dowler, Now Magazine Vol 28 No14) and the viewing public is often fooled into thinking it's a real documentary.
Adam Lowitt is an American standup comedian, a four-time Emmy-winning, 6 time nominated co-executive producer and supervising producer for the news satire program "The Daily Show".
 He performs regularly in New York and performed on Comedy Central as part of "John Oliver's New York Stand-Up Show" In 2012, Adam was selected to perform at the Just for Laughs Festival in Montreal as part of their New Faces Showcase.
 Adam often performs locally and has opened for other comedians he works with at "The Daily Show".
 Starting December 2015, he is a contributor on "The Daily Show".
Borat!
 Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan (or simply Borat) is a 2006 British-American mockumentary comedy film written and produced by British comedian Sacha Baron Cohen who also plays the title character, Borat Sagdiyev, a fictitious Kazakh journalist travelling through the United States recording real-life interactions with Americans.
 The film was directed by Larry Charles and distributed by 20th Century Fox.
 Much of the film features unscripted vignettes of Borat interviewing and interacting with Americans, who believe he is a foreigner with little or no understanding of American customs.
 It is the second of three films built around Baron Cohen's characters from "Da Ali G Show" (2000–04): the first, "Ali G Indahouse", was released in 2002, and featured a cameo by Borat, and the third, "Brüno", was released in 2009.
 The film is produced by Baron Cohen's production company, Four By Two Productions ("Four By Two" is Cockney rhyming slang for "Jew").

Question: What mockumentary comedy film featured the original host of "The Daily Show"?
Answer: Pittsburgh