Factual error: When asked by the Princeton interviewer what he plans to major in, Joel replies "business." Princeton does not offer an undergraduate degree in business.
Factual error: Tom Cruise smokes a few times in the movie. He has a pack of Marlboro regular which normally have a brown filter, but whenever he pulls a cigarette out of the pack it has a WHITE filter, this leads me to believe it's a Marlboro light coming out of a Marlboro regular package, to protect his film-star lungs.
Answer: Regarding "Risky Business" and "Halloween," they are not the same house. "Risky Business" was filmed in the Chicago area, while "Halloween" used California locations. If there's information about it being used in "Fresh Prince," I'll update this.
raywest ★