Character mistake: When Dan and Beth are talking on the phone, Beth says Ellen, their daughter, is five years old, but later, when Dan and Alex are together, Dan says Ellen is six years old.

Fatal Attraction (1987)
1 character mistake - chronological order
Directed by: Adrian Lyne
Starring: Michael Douglas, Glenn Close, Anne Archer, Ellen Latzen
Other mistake: Dan and Alex go to what looks to be Alex's apartment after meeting at the office and going for a drink. After romping around in bed, they go dancing, and on the way back through the meat-packing district, she leads him to the door of her apartment and tells him she lives upstairs and he says something like, "this is your building?" It seems odd as they were just up there having sex.
Dan Gallagher: Do you remember the girl, who came to the apartment?
Beth Gallagher: The one with the blond hair.
Trivia: In the cocktail party scene, there is a quick shot of the large crowd attending the party. Look closely at the dark-haired man near the front of the party goers - it's James Eckhouse, who played Mr. Walsh on "Beverly Hills 90210" He also had a similar, uncredited role as an 'extra' in the first bar scene in the movie "Cocktail."
Question: Why did Alex kill Ellen's pet bunny and how did she get inside the house to boil it? Didn't Dan and Beth lock the door?





Answer: Because she is insane! And she picked the lock. By murdering the innocent pet bunny rabbit Alex was sending a message. She won't be ignored! She's just letting Dan know that she can get to him, or in this case his family (daughter's pet), anytime she wants to. He's not safe.
Alan Keddie