Character mistake: When Bob Balaban is talking about how his ancestor founded the Mayflower Dog Show in 1875, he points to a painting which is meant to depict that time. However, the clothing in that painting is demonstrably from the 1860s - styles had changed radically by the 1870s.
Best in Show (2000)
1 character mistake - chronological order
Directed by: Christopher Guest
Starring: Eugene Levy, Catherine O'Hara, Christopher Guest, Parker Posey, Jay Brazeau, Michael Hitchcock
Genres: Comedy
Revealing mistake: When the camera is scrolling the audience at the arena, there are a few people who are obviously made of cardboard in the crowd.
Gerry Fleck: She had dozens of boyfriends,
Cookie Fleck: Hundreds,
Gerry Fleck: Hundreds?
Cookie Fleck: Yeah, hundreds.
Gerry Fleck: Well, I did not know that.
Trivia: This isn't really a mistake, but it is pretty humorous. When Hamilton and Meg enter the airport with their dog, a "No Dogs Allowed" sticker can be seen on the sliding door.
Question: Does anyone know what was in Scot's pocket that he threw out during his final circuit?