Number One - S1-E7
Audio problem: In the scene where Kim is running across grass-covered Japan to stop Duff Killigan, when she talks her lips don't move along to the words.
Kim Possible (2002)
1 audio problem - chronological order
Starring: Nancy Cartwright, Will Friedle, Christy Carlson Romano, Tahj Mowry
Genres: Action, Adventure, Animated, Comedy, Family, Mystery
Other mistake: In the scene where Drakken accidentally "clones" Bonnie Rockwaller instead of Kim Possible, he holds up a picture of Kim to compare the results of his experiment with the real thing. The Bonnie clone, completely encapsulated behind the glass of Drakken's cloning machine (as evidenced by the reflection of light off of it) somehow manages to get a hold of the picture despite this barrier. (She does this without having to break the glass.).
Ron Stoppable: I am, what I is.
Question: What are the first names of Kim's parents?
Answer: Her dad's name is James, and her mom's name is Ann.