Question: Who directed the 2009 film Whip It starring Ari Graynor?

Context articles: Whip It (film)
Shambo Shiva Shambo
Lucky (2011 film)
The Whip (1928 film)
Adventures of Power
For a Good Time, Call...
Fabulous Sin City Rollergirls
Ari Graynor
Holy Rollers (film)
The Disaster Artist (film)

Whip It is a 2009 American sports comedy-drama film written by Shauna Cross, based on her novel "Derby Girl".
 The film is directed and co-produced (with Barry Mendel) by Drew Barrymore in her directorial debut.
 It stars Ellen Page as a teenager from the fictional town of Bodeen, Texas, who joins a roller derby team.
 It also stars Barrymore, Alia Shawkat, Marcia Gay Harden, Daniel Stern, Carlo Alban, Landon Pigg in his feature-film debut, Jimmy Fallon, Kristen Wiig, Zoë Bell, Eve, Andrew Wilson, Juliette Lewis and Ari Graynor.
 The film premiered at the Toronto International Film Festival on September 13, 2009 and was theatrically released on October 2, 2009 in the United States by Fox Searchlight Pictures.
Shambo Shiva Shambo is a 2010 Telugu language action drama film directed by Samuthirakani.
 It stars Ravi Teja, Allari Naresh, Siva Balaji, Priyamani, and Abhinaya in the lead roles.This film is a remake of the 2009 film Naadodigal.
 The film released on 14 January 2010 to mixed responses from critics.
 Despite mixed reviews,the film performed well as the audience gave a thumbs up and was declared a box office hit by Box Office India.
 It was dubbed in Hindi as "Mera Krodh".
 It was remade in Kolkata as Run starring Rahul, Priyanka.
 The film was remade in Hindi as Rangrezz directed by Priyadarshan starring Jackky Bhagnani, Priya Anand, Rajpal Yadav, Vijay Verma and Amitosh Nagpal in the lead roles.
 The film was remade in Kannada Hudugaru and in Malayalm as Ithu Nammude Katha.
Lucky is a 2011 crime comedy film starring Ari Graynor and Colin Hanks.
 The film featured the song "I Choose Happiness" by David Choi.
The Whip is a 1928 silent film drama directed by Charles Brabin and starring Dorothy Mackaill.
 It was based on a 1912 play "The Whip" by Cecil Raleigh and Henry Hamilton and distributed by First National.
 This film was a silent released with a Vitaphone soundtrack of music and effects.
 It is set in the horse racing world of England.
Adventures of Power is an American feature film written and directed by Ari Gold, starring Ari Gold, Michael McKean, Jane Lynch, Shoshannah Stern, Chiu Chi Ling, and Adrian Grenier and featuring Steven Williams, Jimmy Jean-Louis, Annie Golden and Nick Kroll, with a cameo performance by Rush drummer Neil Peart.
 The soundtrack includes original songs by Ethan Gold and hits by Rush, Mr. Mister, Judas Priest, Phil Collins, Dazz Band, Loverboy, Bow Wow Wow and Woody Guthrie.
 The film premiered at the 2008 Sundance Film Festival and made its European debut at the 2008 Karlovy Vary International Film Festival.
 It was released theatrically in 2009 by Variance Films and on DVD/VOD by Phase 4 Films."
For a Good Time, Call... is a 2012 American comedy film directed by Jamie Travis.
 It stars Ari Graynor, Lauren Miller, Justin Long, Sugar Lyn Beard, Mimi Rogers, Nia Vardalos, Mark Webber, and James Wolk.
 The film premiered at the Sundance Film Festival in January, 2012 where it secured a worldwide distribution deal with Focus Features.
 It was released theatrically in the United States on August 31, 2012.
The Fabulous Sin City Rollergirls or Sin City Rollergirls (SCRG), is the local Las Vegas, Nevada roller derby team, and a member of the Women's Flat Track Derby Association (WFTDA).
 Roller Derby has been around for decades but uniformity was brought to flat track roller derby in 2004 with the creation of the United Leagues Coalition, now the WFTDA.
 Recently the sport has gained in popularity, likely in part through the 2009 film, "Whip It".
 The SCRG began as the Las Vegas Neanderdolls in 2005.
 It was started by coaches Ivanna S. Pankin, owner of the online derby store Sin City Skates, and Trish the Dish.
 Ivanna and Trish had played with the Arizona Roller Derby and finding no team in Las Vegas, created one.
 Shawna th'Dead was the first member of Neanderdolls.
 The Neanderdolls grew in membership and became a travel only team.
 Thereafter they changed to the SCRG.
Ariel Geltman "Ari" Graynor (born April 27, 1983) is an American actress, known for her roles in TV series such as "The Sopranos" and "Fringe", in stage productions such as "Brooklyn Boy" and "The Little Dog Laughed", and in films such as "Whip It" and "For a Good Time, Call...".
 She also starred as Meredith Davis on the short-lived CBS television sitcom "Bad Teacher", which was cancelled on May 10, 2014.
Holy Rollers is a 2010 independent film written by Antonio Macia, directed by Kevin Asch, and starring Jesse Eisenberg, Justin Bartha, Ari Graynor, Danny Abeckaser, Q-Tip and Jason Fuchs.
 "Holy Rollers" is inspired by actual events in the late nineties when Hasidic Jews were recruited as mules to smuggle ecstasy from Europe into the United States.
The Disaster Artist is a 2017 American biographical comedy-drama film produced and directed by James Franco.
 Written by Scott Neustadter and Michael H. Weber, based on Greg Sestero's non-fiction book of the same name, the film chronicles the making of Tommy Wiseau's 2003 cult film "The Room".
 The film stars James and Dave Franco as Wiseau and Sestero, alongside a supporting cast featuring Seth Rogen, Alison Brie, Ari Graynor, Josh Hutcherson and Jacki Weaver.