Question: Jennifer Lee made story contributions to the 3D-animated film produced by what studio?
Context: Jennifer Michelle Lee (born 1971 as Jennifer Michelle Rebecchi) is an American film director and screenwriter best known as the writer and director of the 2013 Disney animated feature "Frozen", for which she earned an Academy Award for Best Animated Feature.  She also co-wrote "Wreck-It Ralph" (2012) and was credited for story contributions to "Zootopia" (2016). "Frozen" is a 2013 American 3D computer-animated film produced by Walt Disney Animation Studios and released by Walt Disney Pictures.  It was directed by Chris Buck and Jennifer Lee, the latter of whom also wrote the screenplay, and was produced by Peter Del Vecho.  The film focuses on Anna, a princess who sets off on a journey to find her estranged sister, Elsa, whose icy powers have inadvertently trapped their kingdom in eternal winter. Jennifer Anne Lee (or Jennifer Lee; born January 3, 1972) is a Canadian actress appearing in film and television. Lee Min-gyu (Hangul: 이민규, born 3 December 1992) is a volleyball player from South Korea.  He currently plays as a setter for the Ansan OK Savings Bank.  Lee made his first appearance for the South Korean national team in 2012 and played all of the team's six matches at the 2012 Asian Men's Cup Volleyball Championship, where the team finished in fifth place.  In 2013, he also completed in the Summer Universiade as a member of the collegiate national team.  Since the 2013 FIVB World League, Lee has been a regular member of the South Korean national team. Frozen Fever is a 2015 American computer-animated musical fantasy short film produced by Walt Disney Animation Studios and released by Walt Disney Pictures.  It is a sequel to the 2013 feature film "Frozen", and tells the story of Anna's birthday party given by Elsa with the help of Kristoff, Sven, and Olaf.  Chris Buck and Jennifer Lee again served as the directors with Kristen Bell, Idina Menzel, Jonathan Groff, and Josh Gad providing the lead voices. The Orphan is a 1960 Hong Kong drama film directed by Lee Sun-Fung and starring a then nineteen-year-old Bruce Lee.  The film is based on the novel of the same Chinese title by Au-yeung Tin.  "The Orphan" was the last film that Lee made in Hong Kong during his teenager years before leaving to the United States in 1959.  The film was ranked number 52 of the Best 100 Chinese Motion Pictures at the 24th Hong Kong Film Awards. Zootopia is a 2016 American 3D computer-animated comedy-adventure film produced by Walt Disney Animation Studios and released by Walt Disney Pictures.  It is the 55th Disney animated feature film.  The film was directed by Byron Howard and Rich Moore, co-directed by Jared Bush, and stars the voices of Ginnifer Goodwin, Jason Bateman, Idris Elba, Jenny Slate, Nate Torrence, Bonnie Hunt, Don Lake, Tommy Chong, J. K. Simmons, Octavia Spencer, Alan Tudyk, and Shakira.  The film details the unlikely partnership between a rabbit police officer and a red fox con artist as they uncover a conspiracy involving the disappearance of savage predator inhabitants of a mammalian metropolis. Lee Mi-sook (born April 2, 1960) is a South Korean actress.  One of the best-known actresses of 1980s Korean cinema, Lee's most famous films from this era include Bae Chang-ho's "Whale Hunting" and "The Winter That Year Was Warm", Lee Doo-yong's "Mulberry" and "Eunuch", and Kwak Ji-kyoon's "Wanderer in Winter".  She retired from film after getting married in 1987, though she still appeared on television in dramas such as "How's Your Husband?"  (1993).  Then a decade later, Lee made her comeback with an award-winning leading role in E J-yong's feature debut "An Affair" (1998).  She has since remained active in film and television, notably in the May–December romance "Solitude" (2002), the "Dangerous Liaisons" adaptation "Untold Scandal" (2003), the mockumentary "Actresses" (2009), and the family dramas "Smile, Mom" (2010) Wreck-It Ralph is a 2012 American 3D computer-animated fantasy-comedy film produced by Walt Disney Animation Studios and released by Walt Disney Pictures.  It is the 52nd Disney animated feature film.  The film was directed by Rich Moore, who has directed episodes of "The Simpsons" and "Futurama", and the screenplay was written by Phil Johnston and Jennifer Lee from a story by Moore, Johnston, and Jim Reardon.  John Lasseter served as the executive producer.  The film features the voices of John C. Reilly, Sarah Silverman, Jack McBrayer, and Jane Lynch.  The film tells the story of the eponymous arcade game villain who rebels against his role and dreams of becoming a hero.  He travels between games in the arcade and ultimately must eliminate a dire threat that could affect the entire arcade and one that Ralph himself unintentionally started. Kick Buttowski: Suburban Daredevil (often referred to as simply Kick Buttowski) is an American animated television series created and executive produced by animator Sandro Corsaro, about a young boy named Clarence Francis "Kick" Buttowski (Charlie Schlatter), who aspires to become the world's greatest daredevil.  It became the fourth Disney XD original series and the first such animated series.  The show premiered on February 13, 2010, with two episodes airing the first day.  Also the series premiered on Disney Channel Asia on May 28, 2010.  There are two 11-minute segments per show.  The show uses Toon Boom Animation software.  There are also some 3D-animated elements.  The first season was executive-produced and directed by Chris Savino, who would later create "The Loud House" for Nickelodeon.  Many of the characters and situations were based on Corsaro's childhood growing up in Stoneham, Massachusetts.
Answer: Walt Disney Animation Studios