Character mistake: When Gilmore radios for backup during the Monument Valley chase, he is told additional officers will join them in Blanding. Kowalski hears this on his scanner as they pass a sign saying Blanding is 14 miles away. Kowalski then stops dead in the road and turns around, and the troopers do the same, yet when Sgt. Preston grabs the shotgun, he justifies firing on Kowalski saying "We're coming on to Blanding!" In actual fact they would be heading away from Blanding.
Character mistake: In the opening scene when John Wayne calls the other truck, the response is "go ahead John", not Sean.
Suggested correction: I listened several times and I heard "Sean" every time.
Character mistake: When Tracy's mom enters Motormouth Maybelle's place she is surprised to see her daughter. When she calls to her she says, "Tracy Edna Turnband" instead of "Turnblad."
Character mistake: At the beginning of the movie, during "Provincial Life", we see a fat lady trying on a hat in a hat store. The sign over the window, in French, reads "Chapeau" (hat). The correct way to identify that store would have been "Chapeaux" (hats) or "Chapelier" (hatter).
Character mistake: According to her biography found in the library, Elise was born November 11, 1885, but William Robinson tells Richard that he met Elise when she was 16 years old, in March, 1903, at which time she would have been 17.
Character mistake: The tour guide inside the "Degenerate art" exhibition ridicules the 'child-like' paintings of the likes of Mondrian and Kandinsky. In particular he stands in front of Kandinsky "Upward." The German name of the work is "Empor", but the tag says "Empore." (00:03:40)
Character mistake: Thomas rips off his one glove as he makes his escape but then grips the bottom edge of the security door to slide under it. Smooth metal door would leave perfect finger and palm prints. I doubt detectives would miss prints on a door that was normally recessed away from the public. His prints may not be on file but would be easy to obtain once he was under suspicion. (00:19:20)
Character mistake: When Simon Dermott, a world-renowned museum security expert, steals the fake Cellini statue from the stand, he replaces it with a wine bottle, carelessly leaving his fingerprints all over the glass.
Character mistake: When Modoc is suggesting what type of blood to drink, he suggests pigs blood B-. Swine don't have B blood. They have A and O blood only.
Character mistake: At the party when Michael tells a girl he's thinking of getting a Toyota Tercel, he says it has dual side airbags. The Tercel was never available with side airbags.
Character mistake: It sounds like the person who called him on the cell is not a secretary but also Cameron Diaz pretending to be a secretary. The same voice. (00:07:12)
Character mistake: When Beth encounters Nick after Gus has been murdered, she puts her hand in her pocket and steps forward, prompting Nick to order her to freeze and to take her hand out of her pocket while aiming his gun at her. However, she just keeps reaching for what's in her pocket and approaching Nick, resulting in him shooting her. Considering that she works on the police force, she absolutely should have known for a fact that she was being suspected of reaching for a gun, but thinks nothing of it.
Character mistake: Following McQueen's viewing of Naval Shipmate Attenborough's corpse, he then fails to recover the decedents dogtag; a United States Military Protocol.
Character mistake: Flynn has been reading for a while, taking notes, spreading books around, etc. - when Nicole arrives and says that it was nice to watch take-off from the cockpit. The plane must have been in the air for a long time by then.
Character mistake: Corie goes into the empty bedroom and says "The bed is six feet long" as she measures it out with her feet "and the room is five and a half feet, and I'm in big trouble." But she only measured the width of the room, not the length.
Character mistake: After George reads his speech to Lucy, she says it was fine except for "the split infinitive near the end." There was no split infinitive. (For example, "to boldly go" is a split infinitive; "to go boldly" is not.) (01:29:00)
Suggested correction: She was joking. She was trying to find something to criticise in his speech because she was still angry so she made something up.
Character mistake: When the young boy is attempting to hack, Marriage Registry is spelled Wedding Registery. (00:10:56)
Character mistake: Breaking the news of war to the Sayers, Allnut tells them that the war is involving smaller nations like "Austria, Hungary, Belgium, Spain." Spain was not amongst the participants of WW1. (00:10:00)
Character mistake: When Greg and Rose are playing backgammon, Rose counts the middle of the board as a place to count when moving a piece, but the middle of the board isn't a place to count.
Character mistake: Tony, as a cop, should've known to cuff Rose's hands behind her back. He also apparently doesn't cuff Harriet properly as she's left outside with them dangling from one wrist.