Continuity mistake: During the scene where Adam and Seth are watching the screen that shows the various cameras around Adam's house, the audience is shown a bit of his pool where there is a least one Hispanic worker cleaning the pool. When the shot cuts to the screen with the four various cameras, there is no one cleaning the pool.
Dr. Lars: It's too early to know who's winning the fight: the medicine or the disease.
George Simmons: Did anybody ever tell you, you have a very scary accent?
Dr. Lars: You are a very funny man. I enjoy your movies.
George Simmons: And I enjoy all of your movies.
Dr. Lars: Which movies?
George Simmons: The ones where you try to kill Bruce Willis.