Factual error: In the sequence where the animals get on the first subway, it says they are on the 59th St subway. But, there is no 59th St subway in NY. The only subway station close to 59 is the 57th St subway.
Suggested correction: While the other correction lists a 59th street, that's in Brooklyn. There is one in Manhattan though, 59th - Columbus Circle, which is also the south-west corner of Central Park.
Suggested correction: There is definitely a 59th street subway station: https://en.wikipedia.org/wiki/59th_Street_ (BMT_Fourth_Avenue_Line).
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.
Audio problem: In the scene where Phil starts to cry when he's kissing his wife, you can hear him say "I'm in way over my head" but his lips don't move at all. (00:34:20)
Visible crew/equipment: In the wigwam scene, crew members and the white screen reflector are visible in Bree's sunglasses.
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.
Revealing mistake: Towards the end when Harmony calls Perry's phone as she's lying on the ground, Harry grabs the phone and looks at the caller ID to see her name. Unfortunately that's not the display showing who's calling. Anyone who has a Nokia phone will recognise that that's showing the contact list with just two entries - Harmony and a random number. The fact that it says "contacts" at the top of the screen is a bit of a giveaway.
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)
Continuity mistake: Right after the beginning credits, Jacques the chef walks through the door holding a plate of food with both hands. When the shot changes, he is walking through the door but is now holding the plate of food with one hand and has a fork in the other and has just taken a bite.
Continuity mistake: When Samantha is sitting at the foot of the bed with an ice pack on her head, eating toothpaste, in one shot she spits some toothpaste out and it goes over Chris' hand. In the next shot his hand is clean. (00:36:55)
Continuity mistake: When Kutcher and Peet are in the restaurant, the amount of water in their glasses change from full to empty to full to half full, in about one or two scenes.
Revealing mistake: In the scene where Stripes is looking in the water at his reflection, his body and the reflection don't quite match up. You can tell by his movements that his reflection is computer generated. (This is verified by the audio commentary.)
Factual error: During one of the many driving scenes we see many cars on the side streets. At one point you can see a Mercedes-Benz ML SUV parked on a corner. This model SUV was not made until 2000-2001. Since the movie is set in the mid 80's this is impossible.
Continuity mistake: When Mr Alfred steps into the dog poo, it is on the front part of his shoe. As he shows this shoe to Preacher, it is now in the middle.
Continuity mistake: Rebecca's hair changes from in front of her ear to behind it, while she is talking to John from the car. (01:24:35)
Continuity mistake: When Holly is bathing Zoe, the bubbles keep disappearing and reappearing during different consecutive shots.
Continuity mistake: When Ron is showing Eric the lunchroom, Eric points to Kim and says" Who's that?" We see Kim getting her lunch in a blue tee shirt and brown pants. Ron and Eric sit down. Kim joins them, now she is wearing a red tee shirt and grey pants, however.
Continuity mistake: During the "Battle Dance", there is a shot that focuses on Adam and a group of dancers. In the lower right corner you see a guy in black with long hair run to join their group. However, in the next shot, that same guy is standing behind Adam's rival, snaps his fingers, and runs to join Adam's group.
Visible crew/equipment: When Calvin is getting pulled up the hill by his dog. He is still on his skateboard and going up a grass hill. You can totally tell he is riding on much bigger wheels than he was before. Therefore the wheels need to be bigger so they can go up the hill.
Continuity mistake: When Max Bialystock is singing "Along came Bialy", and the old ladies start coming out of the apartments, the first lady who comes out isn't there in the next shot.