Question: Dave Mullins directed Lou which was released alongside Cars 3. Who directed Cars 3?

Context articles: Cars 3: Driven to Win
Cars 3
Lightning McQueen
Dave Mullins
Lou (2017 film)
Paul Newman
Ben Queen
Mater (Cars)
Cars 3 (2009 film)
Cheech Marin

Cars 3: Driven to Win is a racing video game video game based on the 2017 film "Cars 3", developed by Avalanche Software and published by Warner Bros.
 Interactive Entertainment.
 It is the first Disney game not to be published by Disney Interactive Studios since its shutdown in May 2016.
 This is because Avalanche Software was acquired from Disney by Time Warner before the game's release, so the finished game was released under the Warner Bros. name even though the "Cars" franchise is not owned by it.
 It is also the first Disney property game to be distributed by Disney Consumer Products and Interactive Media.
 The game was released for Nintendo Switch, PlayStation 3, PlayStation 4, Wii U, Xbox 360, and Xbox One on June 13, 2017 in North America, in Europe and Australasia on July 14, 2017, and in Japan on July 20, 2017.
Cars 3 is a 2017 American 3D computer-animated auto racing sports comedy adventure film produced by Pixar and released by Walt Disney Pictures.
 Directed by Brian Fee, the screenplay was written by Kiel Murray, Bob Peterson and Mike Rich.
 The film is a sequel to "Cars" and a stand-alone sequel to "Cars 2".
 The returning voices of Owen Wilson, Bonnie Hunt and Larry the Cable Guy are joined by Cristela Alonzo, Chris Cooper, Armie Hammer, Nathan Fillion, Kerry Washington and Lea DeLaria, in addition to a dozen NASCAR personalities.
 In the film, Lightning McQueen sets out to prove to a new generation of high tech race cars that he is still the best race car in the world.
Lightning McQueen, typically referred to by his surname McQueen, is an anthropomorphic stock car in the animated Pixar film "Cars" (2006), its sequels "Cars 2" (2011), "Cars 3" (2017), and TV shorts known as "Cars Toons."
 The character is not named after actor and race driver Steve McQueen, but actually Pixar animator Glenn McQueen, who died in 2002.
 His design is inspired by a stock car and "a more curvaceous Le Mans endurance racer," with "some Lola and some Ford GT40."
 During the scene where he helps restore Radiator Springs to its 1950s heyday, he is painted much like a 1950's Chevrolet Corvette C1, once again hinting at his Corvette lineage.
 His number was originally set to be 57, Lasseter's birth year, but was changed to 95, the release year of Pixar's first film "Toy Story".
Dave Mullins is a New Zealand freediver and world record-holder.
Lou is a 2017 computer-animated short film produced by Pixar Animation Studios.
 Written and directed by Dave Mullins, it was theatrically released alongside Pixar's "Cars 3" on June 16, 2017.
 The short is about a lost and found box and the unseen monster within.
Paul Leonard Newman (January 26, 1925 – September 26, 2008) was an American actor, film director, producer, race car driver, IndyCar owner, entrepreneur, activist, and philanthropist.
 He won and was nominated for numerous awards, winning an Academy Award for his performance in the 1986 film "The Color of Money", a BAFTA Award, a Screen Actors Guild Award, a Cannes Film Festival Award, an Emmy Award, and many others.
 Newman's other roles include the title characters in "The Hustler" (1961) and "Cool Hand Luke" (1967), as well as "Butch Cassidy and the Sundance Kid" (1969), as Butch Cassidy, "The Sting" (1973), and "The Verdict" (1982).
 He also voiced Doc Hudson in the first installment of Disney-Pixar's "Cars", and received a posthumous credit for his voice recordings in "Cars 3" (2017).
Ben Queen is an American writer and producer.
 He was the creator/showrunner for the NBC television show "A to Z".
 He wrote the screenplays for the Pixar animated movies "Cars 2" and "Cars 3".
 He was also the creator of the NBC television series, "Powerless" and the co-creator and executive producer of the Fox television series, "Drive".
Sir Tow Mater, KBE most commonly referred to as Tow Mater or simply Mater is a major character in "Cars" and its sequels, "Cars 2" and "Cars 3" as well as "Cars Toons".
 He is voiced by Larry the Cable Guy and inspired by a 1951 International Harvester tow truck.
 Portrayed as Lightning McQueen's best friend and sidekick, he had a breakout role in "Cars Toons: Mater's Tall Tales" and in other media related to "Cars".
Cars 3 is a 2009 action-comedy film directed by Bobby Hacker.
 It is based on Hacker's series of comedy videos entitled "Cars," which gained popularity after being posted to the comedy video website Funny or Die.
Richard Anthony "Cheech" Marin (born July 13, 1946) is an American stand-up comedian, actor, voice actor, writer and activist who gained recognition as part of the comedy act Cheech & Chong during the 1970s and early 1980s with Tommy Chong and as Don Johnson's partner, Insp. Joe Dominguez, on "Nash Bridges".
 He has also voiced characters in several Disney productions, including "Oliver & Company", "The Lion King", "Cars", "Cars 2", "Cars 3" and "Beverly Hills Chihuahua".