In Wallace"s bookcase there are several titles which refer to cheese. They are "The Hunt For Red Leicester", "Brighton Roquefort", "How Green Was My Cheese", "Brie Encounter", "Swiss Cheese Family Robinson", "East of Edam", "Grated Expectations", "Fromage to Eternity", and "Waiting for Gouda".
At the end of the movie when Wallace has turned back into himself, Gromit uses a box to cover up the fact that Wallace doesn't have any clothes on. If you look closely at the box, a sticker on it says "May contain nuts".
Entries in the Vicar's Monster Book are jokes: 1) "touristis trappus" for the Loch Ness Monster (joke about it being a major tourist attraction) ; 2) "enormious flippis-floppus" for the Bigfoot; 3) "numerous pendulus udderis" for the Were-Cow ; 4) "carrotus appetitus giganticus" for the Were-Rabbit.
The name of Wallace & Gromit's pest control company is a triple pun. "Anti-pesto", aside from the obvious pest control pun, also refers to "antipasto," which is an assortment of Italian appetizers (including vegetables) and to "pesto," a sauce-base made up mainly of basil, garlic, oil and, of course, cheese.
The movie contains a considerable amount of CGI of all kinds, from drifting fog through to the bunny rabbits in the Bun-Vac. In all, there are over 700 shots that contain some kind of digital effects work.
When the film was released in Portland, Dorset, UK, the posters had to be altered to remove the word "rabbit". There is a local superstition that prohibits the use of this word (they use terms such as "underground mutton" or "furry things" instead) because burrowing can cause dangerous landslips in the local stone quarrying industry. The film posters in Portland use the alternative slogan "Something bunny is going on."
Even before the release of the film, the only producer of Stinking Bishop cheese in the world had their orders increase over 500%. The producer only makes 22 tons of the cheese annually and has no intention to grow in size.
The vegetable shop that the were-rabbit attacks is named "Harvey's." Its name is taken from Harvey (1950), the play and movie (starring James Stewart) about a man who befriends a six-foot-tall invisible rabbit named Harvey.
One of two stop-motion animated films in 2005. The other was Corpse Bride (2005), and in a peculiar coincidence, Helena Bonham Carter has a prominent role in both. In a further coincidence, both films have a subplot about a snobby suitor trying to cash in by the act of marriage.
To prepare the Aardman animators for animating the Wallace and Gromit characters and world, ten short films were made by the various animating teams. They were released online under the title Wallace & Gromit's Cracking Contraptions (2002); the first, "Soccamatic", was a free download, but the other nine were only available by subscribing or by ordering the DVD.
Shortly after this film was released, the Aardman warehouse in Bristol, England burned to the ground, destroying hundreds of plasticine characters and sets, virtually the entire history of the company. Nick Park was quoted as saying, "Even though it is a precious and nostalgic collection and valuable to the company, in light of other tragedies, today isn't a big deal."
During the scene where Victor chases the were-rabbit through the town's back gardens, there is a poster on one of the walls for a show called "Rock around the Crop" featuring Carl Gherkins (Carl Perkins) and Roy Aubergine (Roy Orbison).
Each character needed several versions to cover a range of emotions and poses. There were 43 versions of Gromit, 35 Wallaces, 16 Victor Quartermaines and 15 Lady Tottingtons, as well as 20 differently shaped mouths. A single line of dialog of only a few words could take a whole day to animate.
During one shot, where the camera pulls out of the vicar's room where he keeps his occult objects, there are two portraits briefly visible on the wall. The people in the pictures are the two directors, Nick Park and Steve Box.
Nick Park wanted the DreamWorks logo to play an epic theme, like something akin to Star Wars: Episode IV - A New Hope (1977). He wanted audiences to think that Aardman had sold out to Hollywood, before the film reverts to the classic Wallace & Gromit theme over the opening credits. The intro was also one of the last scenes filmed.
DreamWorks wanted Aardman to replace Peter Sallis, the voice of Wallace since the first animated short, with a well-known actor that American audiences would recognize. According to Entertainment Weekly, they politely but firmly refused; instead, they got Ralph Fiennes and Helena Bonham Carter to play roles.
The tax disk on the full size version of the van shows the color of the van as being "Preston Green." This name was decided upon by the Art Director and one of the founders of the International Austin A30/A35 Register in honor of Nick Park's home town of Preston, Lancashire, England. It is also a reference to the ferocious dog in A Close Shave (1995).
Special software had to be created in order to photo-realistically recreate the texture of genuine Aardman plasticine in the computer. The software had to create the possibility for slight imperfections, e.g., fingerprints to appear on the fake plasticine bunnies and ripple effects of the characters moving their plasticine arms and legs.
Aardman collaborated with the UK based International Austin A30/A35 Register (aka Flying-A.net) to produce a road version of the model van for promotional purposes. Based on a 1964 Austin A35 van, the full size vehicle was fully restored then subjected to a painstakingly careful battering, rusting and discolouring to faithfully reproduce the dents and scrapes as seen in the movie. The work was completed in six weeks.
When Lady Tottington wants the Were-Rabbit to escape, she says "Run, rabbit, run!" Which is the title (and lyric) of a ditty written by Noel Gay and Ralph Butler for Noel's show, "The Little Dog Laughed". WWII era comedy duo Bud Flanagan and Chesney Allen made the song popular by adding lyrics referring to Adolf Hitler. PC Mac whistled this song during the original version of the opening sequence (see "Deleted Scenes" on the DVD).
While putting an electric blanket over his prize melon, Gromit plays a record from an album called "The Plant Suite". The music playing is actually "Venus" from "The Planet Suite" by Gustav Holst. (Next to the "Plant Suite" album cover, there is another record visible. It is "Blue Suede Shoes" by "Elvis Parsley" on "P.E.A. Records" - a pun on R.C.A. Records.)
When Gromit is listening to the radio in the van after the fake giant bunny is knocked off the roof, one of the songs heard is "Bright Eyes", from the animated feature Watership Down (1978), also a movie about rabbits in England.
When Lady Tottingham brings Wallace to her "inner sanctum" she refers to it as "a place no man has ever seen" that is her "secret garden" - a likely reference to the book "My Secret Garden" by Nancy Friday.
The four waveband buttons on the radio in the Anti Pesto car, which normally bear the letters L (long wave), M (medium wave), S (short wave) and F (FM), are respectively M, U, T, T - a reference to the main driver of the car being Gromit, a mutt (dog).
Before Gromit flies a coin-operated biplane at the climax, it was originally dodgems he and Philip had a fight in. Gromit also flew a plane in A Close Shave, and the joke where the money runs out while in the middle of a fight was lifted from A Grand Day Out (1989), when a coin operated oven/cooker is about to hit Wallace with a truncheon, before the money runs out mid-swing.
The trivia items below may give away important plot points.
When Gromit operates the female "were-rabbit," he is accidentally thrown into the top of the van. If you look at the impression he leaves in the van's roof, there is also a spring (broken) in a very funny position, making the indent look like a male rabbit.
Wallace's transformation into the Were-Rabbit was one of Nick Park's favourite sequences, just to see Wallace beat up the villain. Park also liked the way Wallace's personality shines through the Were-Rabbit in some scenes.
Near the end, after the Were-Rabbit has fallen from the roof onto the table of cream crackers, it turns back into Wallace. Originally Nick Park had intended that Wallace would retain his rabbit ears, and only lose them after another session with the Mind Manipulation-omatic. Consequently he filmed this scene with the rabbit ears attached to Wallace's head. When the ending was changed, he decided that he would use CGI to remove the rabbit ears from the film and replace them with Wallace's own ears, rather than re-filming that whole scene. Similarly, in earlier shots of Hutch sliding down the chute from his bed to the basement after Gromit has raised the alarm, Park used CGI to remove Gromit from the adjacent chute after the story was changed at this point.