Question: Christopher Sadler, is an award-winning British animator, director and writer, he is primarily known for his work on which 2000 stop-motion animated comedy film produced by the British studio Aardman Animations?
Context: Christopher Sadler (born 1970) is an award-winning British animator, director and writer.  He is primarily known for his work on "Wallace and Gromit", "Chicken Run", "Rex the Runt", "Cracking Contraptions", "Creature Comforts" and "Shaun the Sheep". Aardman Animations, Ltd., also known as Aardman Studios, or simply as Aardman, is a British animation studio based in Bristol.  Aardman is known for films made using stop-motion clay animation techniques, particularly those featuring Plasticine characters Wallace and Gromit.  After some experimental computer animated short films during the late 1990s, beginning with "Owzat" (1997), it entered the computer animation market with "Flushed Away" (2006).  Aardman films have made $973.2 million worldwide and average $163 million per film.  All of their stop motion films are among the highest-grossing stop-motion films, with their debut, "Chicken Run" (2000), being their top-grossing film as well as the highest-grossing stop-motion film of all time. The Pirates!  In an Adventure with Scientists!  (released in North America, Australia and New Zealand as The Pirates!  Band of Misfits) is a 2012 British-American 3D stop-motion animated swashbuckler comedy film produced by Aardman Animations and Sony Pictures Animation as their second and final collaborative project.  It was directed by Peter Lord. This is a list of episodes of "Timmy Time", a British stop-motion animated children's comedy series made for the BBC by Aardman Animations from 2009–2012. Chicken Run is a 2000 stop-motion animated comedy film produced by the British studio Aardman Animations.  As the studio's first feature-length film, it was directed by Peter Lord and Nick Park.  It was co-financed by DreamWorks Pictures and Pathé, with the former distributing the film worldwide except for Europe, where it was handled by Pathé.  The plot centres on a band of chickens who see a smooth-talking Rhode Island Red named Rocky as their only hope to escape from certain death when the owners of their farm decide to move from selling eggs to selling chicken pot pies.  The film features the voices of Julia Sawalha, Mel Gibson, Timothy Spall, Phil Daniels, Tony Haygarth, and Miranda Richardson.  "Chicken Run" received positive reviews from critics, and grossed over $224 million, becoming the highest-grossing stop motion animated film ever. Peter Lord, CBE (born 4 November 1953) is a British animator, film producer, director and co-founder of the Academy Award-winning Aardman Animations studio, an animation firm best known for its clay-animated films and shorts, particularly those featuring plasticine duo Wallace and Gromit.  He also directed "The Pirates!  In an Adventure with Scientists! " which was nominated for Best Animated Feature at the 85th Academy Awards. Timmy Time is a British stop-motion animated children's television series made for the BBC by Aardman Animations.  It started broadcasting in the UK on CBeebies on 6 April 2009.  The show is a spin-off from the "Shaun the Sheep" animation, which itself is a spin-off from the Aardman series "Wallace & Gromit", which introduced the character of Shaun.  The first two series ran for 26 episodes.  In the United Kingdom, the show's most recent run began in September 2011 on CBeebies.  In Australia, season one commenced in May 2009 on ABC1 and season three started in May 2011 on ABC 4 Kids.  The show also broadcast re-runs on Disney Junior the Channel from its launch in 2012, but was pulled off the air in May 2014. The Morph Files is a British children's stop-motion animated comedy television show featuring Morph (see Morph (franchise)).  The series was narrated by Neil Morrissey and produced by Aardman Animations in association with Link Entertainment.  The series is a mix of new animation and old footage from former shows, and features the same cast from "The Amazing Adventures of Morph".  It was originally aired on BBC in 1996 and was later aired on the ABC in Australia from 1 June 1998 to 13 June 2000. Adam is a 1991 British 6-minute stop motion clay animated short film written, animated and directed by Peter Lord of Aardman Animations.  It was nominated for an Academy Award for best short film, and won the equivalent award at BAFTA in 1992 as well as the Annecy International Animated Film Festival in 1993.  It is based on the beginning of the Book of Genesis.  It was distributed by Aardman Animations. Flushed Away is a 2006 British-American computer-animated action-adventure comedy film directed by David Bowers and Sam Fell, produced by Cecil Kramer, David Sproxton, and Peter Lord, and written by Dick Clement, Ian La Frenais, Chris Lloyd, Joe Keenan and William Davies.  It is the third and final film to be co-produced by Aardman Animations and DreamWorks Animation following "Chicken Run" (2000) and "" (2005), and was Aardman's first completely computer-animated feature as opposed to their usual stop-motion standard.  The film stars the voice talents of Hugh Jackman, Kate Winslet, Andy Serkis, Bill Nighy, Ian McKellen, Shane Richie and Jean Reno.
Answer: Chicken Run