Revealing mistake: In the scene after Tim Roth and his men have taken Queen Anne, the camera looks out of the estate and down a dirt road. A ways down the road it turns to asphalt. (01:07:05)
Revealing mistake: The blonde model, who is always getting surgery done to change her body, one day has two eye patches on. If you look closely, you can see the eye patches have peep holes, made to look invisible to viewers, but she was falling all over the place and bumping into things and said she couldn't see.
Revealing mistake: When Josh calls Sam on his cell phone you can see on the phone "No Service", right before he dials the 555 number.
Revealing mistake: When Chabot and Vlad are on the ceiling, one of Chabot's fake nails falls off.
Revealing mistake: When Pea and Jody are about to beat up the kids that took Jody's bike and liqueur, if you look to the far left in the alleyway the red camera light is visible. (01:23:45)
Revealing mistake: At the start, when the girls in the bunk are standing in front of the mirror, the first shot of them looks as if the camera is facing the mirror and we're seeing their reflection, but note that neither the buttons on Alexa's blouse nor her white bracelet are on the opposite side. The "mirror" is actually regular glass with the girls standing behind the glass to mimic a reflection, though Alexa's blouse and bracelet reveal the secret. (00:03:05)
Revealing mistake: During the limo ride to the hotel, the gearshift of John Cusack's limo can be seen in the park position every time they show his driver, even before they pull over to decide who will arrive first.
Revealing mistake: Grandma handles the remote control in clumsy fashion, sending the model helicopter too close to the buffet and ruining the party. That's the idea at least; in truth, the cakes are catapulted in the air by devices placed under them. They are easy to spot because of the wrong timing, the geyser-like puffs of smoke they create, and you can even see marks at the bottom of a tray. (00:07:30)