Continuity mistake: When Vin Diesel gets hit by the sprinklers at the beginning when he gets in the house his pants are completely dry.
Continuity mistake: Following Rodney's step from the escalator on the red pedestal he is being scooped into one half of a wire-frame globe/ball. Two halves now (the other one has Fender in it) form an intact globe. A safety bar with a 'wooden' middle bit (like those on rollercoasters) suddenly appears. After their journey, when the ball splits back into two halves, the safety bar, which previously had mysteriously appeared, now has disappeared.
Continuity mistake: When Boss Hogg is at the rally, he is speaking into a microphone. Between every shot of him talking, the black microphone cord is in a different position. It is very noticeable. (01:20:50)
Continuity mistake: When Dean returns to the drink station after being given a business card, he crumples it and drops it on the floor to reveal that it's for a steakhouse. But it cuts to a front-shot of him speaking to Monty, he still has the crumpled card in his hand.
Continuity mistake: As Helen enters the bar where she breaks off her relationship with Orlando, we see Orlando finish his drink, yet when he places the glass on the counter, it has noticeable amount of liquid left.
Continuity mistake: When Arthur breaks the arm of the chair as his brain is being taken, the arm is strapped to his wrist. A second later the strap and broken arm are gone.
Continuity mistake: When Kenneth and Mark run over to the golf buggy, as they talk the position of the chinstrap hanging down from Mark's hat keeps changing from hanging down / hanging over his shoulder.
Continuity mistake: When Alec Baldwin writes the check, the date is different when he hands it to Jim Carrey.
Continuity mistake: After Danny gets mad at Walter for catching the ball that his Dad threw for him, he throws his glove down on the floor and runs inside. In the next shot the glove is in a different location.
Continuity mistake: When Mr. Boy offers Layla a drink at the dance, the amount in the cup changes. Also, after Lash spills the drink on Mr. Boy, half the drink is still in the cup, but in the next shot the cups empty. (01:11:35)
Continuity mistake: When Dermot is drying off in the bathroom, he is holding the towel in his left hand and by his side, but in the shot of Debra he is holding the towel at his chest. Then cut back to Dermot and he is holding it by his side again.
Continuity mistake: When David goes to see his friend for coffee, watch J.J.'s coffee mug. From behind, the handle is on his left. From the front, it's on his right. (00:15:10)
Continuity mistake: When Charlie looks across the street and notices Viola and Ruby sitting for lunch and that Dr. Chamberlain is in fact a waiter, in the first shot Chamberlain hands Viola and Ruby a menu each. In the next shot he's holding them again. (01:02:35)
Continuity mistake: When Alex's crate gets knocked off the ship, there is water dripping into the crate, yet in the following shots the crate is completely dry.
Continuity mistake: During the football game where Jeremy and Sack "tackle" for the second time, Gloria and Mrs. Cleary are startled and jump up from their seats. In one shot Mrs. Cleary's glass is filled about half way with a redish liquor, but in the next it is a hardly visible clear liquid.
Continuity mistake: In the scene after the French General attempts to burn down the forest, Jacob throws the magical axe at the King's servant, who is attempting to kill him. The magical axe comes back and kills the servant. In the next scene, you see Jacob climbing the Tower, and on the ground you can see the axe, with no blood on it, and the body is nowhere to be seen.
Continuity mistake: When the Were-Rabbit jumps through the stained glass, the right ear is pointing to both dragon wings. But when the Reverend is telling his tale, the glass break is is pushed way over and the hand print is now where the ear print should be. (00:24:55 - 00:28:15)
Continuity mistake: When Jack is asking Isabel out on a date as they're standing by their trailers, he's very excited and walking backwards towards his trailer. His bicycle is behind him and it looks like he's just about to trip over it. When the camera cuts back to him, he's closer his trailer door and hasn't fallen over the bicycle, but it's not visible behind him anymore either.
Continuity mistake: Phil sustains injuries to his face more than once in the movie. Every time the injuries disappear by the next scene. In one case the injury switches from the right side of his face to the left side between shots in the same scene.
Continuity mistake: In the very first scene in the movie, where we see Steve listening to the motivational tape, he is wearing a red tie with polka dots. Then, when he is shown walking toward his boss' office and he falls, you can see that his red tie has changed to a gold tie. When he is in his superior's office you can see that it is back to red, and when he goes to find Stavi in the restroom the tie is gold again. (02:00:00)