Corrected entry: Harriet is supposedly handcuffed in the final scenes as she watches her sister Rose being rescued from the roof. When she holds her hands up in relief, only her right hand is cuffed. The left cuff and chain are missing.
Corrected entry: When May (Charlie's mother) first shows him the Weekly World News article on Mrs. X, she says, "She marries men *under fake identities*...and then murders them." This is confirmed in the movie (we hear various names mentioned when Tony is calling around at the households). Okay, so throughout the movie, we know Nancy Travis' character as Harriet - even at the end. Is Harriet her real name, and she finally decided to use it, or is this unexplained and thus is a blooper?
Corrected entry: The cover of the film is wrong, it shows Charlie in a dinner suit, when in fact he gets married in a kilt