Corrected entry: Within a few seconds of Cindy entering the Principal's office, the Principal says, "Hello, Cindy. Please sit down." Cindy says, "Thank you Principal Scoodman". But it displays in the Principal's name plaque that his name is Principal Squiggly.
Corrected entry: Doofy tells Gail Hailstorm that he is 25 1/2 years old. We later see Buffy telling the crowd that Drew Decker (the girl killed at the beginning) used to babysit Doofy. Drew is a student at the high school which means she's at least six years younger than Doofy. That means when Doofy was little, Drew would have been even younger so how could she have babysat for him?
Corrected entry: In the first scene with reporter Gail Hailstorm she shoots a teenager standing behind her, one can also see a big black inflatable mattress on the ground behind her for the kid not to hurt himself when hitting the ground then in the next clip its gone again. (00:10:35)
Corrected entry: At the end of the film when the cop lays out all of the contents of his pockets on the table (gun, handcuffs, etc.) when talking to Cindy, the items change their positions a few seconds later. (01:13:50)
Corrected entry: When Cindy is looking at the pictures of the sheriff posing, one pose is on top, and when he takes out the pictures again they are in a different order. (00:36:00)
Corrected entry: After Bobby and Ray have been revealed as copycat killers, look closely at Ray's bandage (on his ear) as he brings Cindy's dad in. For a split second the band aid is gone and when the camera angle changes it is back. (01:09:25)
Corrected entry: In the cafeteria scene Ray is talking to Cindy. There are a couple lunch ladies behind them looking on at the conversation. Bobby comes out of nowhere startling Cindy by running into her. As soon as she looks at him, the lunch ladies are serving a huge line of students that have magically appeared.
Corrected entry: In the scene where Cindy is wearing the viking hat there is a wild party going on. She goes upstairs with Bobby but when they come back about 5-10 minutes later for the Matrix style fight scene the house is completely empty except for Shorty. What's up with that? Even if cops break up a party they wouldnt clear the house in 10 minutes.
Corrected entry: In the beauty pageant, Buffy is declared the winner and she walks out, takes her crown and flowers. When she walks forward the confetti blasts out on the stage with a bang, but if you look at the man behind her, he jumps when the confetti comes out, he then starts laughing a bit.
Corrected entry: When Cindy comes out of the police station after looking at the photos of the Sheriff & is interviewed by all the news crews watch the sign on the side of the police station. It states that the station was established in 2017.
Corrected entry: When Cindy is doing the Irish dance up in the air, if you look at her legs they seem to be transparent.
Corrected entry: When Drew is on the phone with the killer in the opening scenes, the killer tells her to check the front door because she forgot to lock it. She then runs to the door and she unlocks the door so she can open it. I thought that the door was already unlocked.
Corrected entry: In the part where they are in the car and they are all kissing, the guy puts his head out the sun roof of the car and gets hit by all these trees. The mistake is that he has a bottle in his hand and drops it when the trees start hitting him. After they hit the guy with their car he has the bottle again and throws it at the guy that got hit by the car.
Corrected entry: When Cindy is spending the night over at Buffy's, Buffy's mom comes to tell Cindy that she has a phone call. The mom then turns and walks away. In the next scene she is back watching Cindy talk on the phone.
Corrected entry: In the I know what you did last summer scene while the 2 couples are kissing Buffy pulls her boyfriend's T-shirt up. Immediately the camera goes on Bobby and you see Buffy is kissing her boyfriend and his T-shirt is down.
Corrected entry: When Ray is talking to Buffy's boyfriend near the beginning of the movie, he asks if the yellow tank top "makes him look gay." The boyfriend answers no, then Ray ties it up above his belly. The scene cuts, but comes back almost immediately and Ray is wearing a black t-shirt.
Corrected entry: During the bedroom scene, Cindy tells Bobby that she has "never done this before" when in fact she had performed oral sex on him before, during the scene when they hit the fisherman.