When Kurt Niles crashes his SUV, the front windshield shatters like tempered glass does. Front windshields are made from laminated safety glass, which is designed crack, but not break into sharp pieces.
When the paper boy finds Kim in the ditch, her eyes are twitching. Later on the police officers state she was found dead.
When Harry is talking to Hanson at the airport, he calls Johnny Depp Mr. Hanson Jr. Instead of Henderson, Jr.