Question: What animated comedy film produced by the Brithish studio Aardman Animations featured the character Fowler, who was voice by Benjamin Withrow?

Context articles: Flushed Away
Adam (1992 film)
Benjamin Whitrow
Aardman Animations
Angry Kid
The Morph Files
The Pirates! In an Adventure with Scientists!
Chicken Run
Humdrum
Ben Whitehead

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.
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.
Benjamin John Whitrow (17 February 1937 – 28 September 2017) was an English actor.
 He was nominated for the BAFTA TV Award for Best Actor for his role as Mr Bennet in the 1995 BBC version of "Pride and Prejudice", and voiced the role of Fowler in the 2000 animated film "Chicken Run".
 His other film appearances include "Quadrophenia" (1979), "Personal Services" (1987) and "Bomber" (2009).
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.
Angry Kid is a British 1-minute short live action and stop motion adult animated comedy television series created, directed, written, and designed by Darren Walsh (who also provides the voice of the title character) and produced by Aardman Animations for Series 1 and 2 and by Mr Morris Productions for Series 3.
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.
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.
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.
Humdrum is a 1999 British animated comedy short film directed by Peter Peake.
 It was released in 1998 and produced by Aardman Animations and received an Oscar nomination for Animated Short Film and a BAFTA nomination in the same category.
Benjamin "Ben" Whitehead is an English voice actor.
 He has been working on films with Aardman Animations since 2005.
 Along with voicing roles for characters, he is Aardman's read-in artist and is the official voice for Wallace after Peter Sallis' retirement and subsequent death.