Audio problem: Right after Joseph Buquet is killed, Raoul runs and finds Christine. When she says, "Raoul, we're not safe here", her lips do not move; her mouth is merely agape. (01:05:35)
Audio problem: Just as the two criminals who robbed Max are walking away, Vincent asks them if that is his briefcase. The guy with the long hair replies, "Yeah it is. Why you want it back?" but his mouth doesn't match what he is saying. It appears he is saying something closer to, "Put up your f**king hands." (00:35:15)
Audio problem: Near the end of the movie the helicopter is flying into the area where the troops were held. The radio traffic isn't pilots or air traffic controllers, it's railroad dispatchers and trackside detectors.
Audio problem: Just after the captain of the other boat (Bill's friend) breaks the bottle, and looks over the side, you hear a voice say "What the hell was that" although the guy's mouth doesn't move, also the voice sounds more like Bill's low voice than this guy's Australian-sounding accent.
Audio problem: The pitch of an airliner's engine doesn't change dramatically when going through rough turbulence. In the scene with the turbulence - after all is quiet, it almost sounds as if the engines are shut down. And it happens way to fast for it to be the pilots doing it. And why would the pilots speed up when entering turbulence?
Audio problem: During the conversation between Maria and Juan about her pregnancy, when he says "Donde comen dos, comen tres" his mouth doesn't move.
Audio problem: When Agent Henderson is talking to Sheriff Barnes, it cuts to the other FBI agent talking on the phone and you can see Agent Henderson in the background and she is asking the Sheriff to explain what a typical homicide is, yet her mouth doesn't move.
Audio problem: When the chief of police arrives at the blood farm he is surprised by Blade and Abigail. He quickly reaches inside his jacket to draw his pistol but Abigail draws her revolver much faster. As she draws there is the unmistakable metallic sound of a revolver being cocked, but when she extends the revolver out in front of her to cover the chief the hammer is down, not cocked. The revolver could be seen in the holster with the hammer down, so she could not have been manually decocking it to make that sound.
Audio problem: When Dr. Gordon is dialing 911, we hear one low tone then two higher tones. On touch-tones phones, 1, 4, and 7 are the lowest tones while 3, 6 and 9 are the highest. Gordon would have dialed a 1, 4 or 7 first and then a 3, 6 or 9 twice in succession. Possibly 1-9-9 for Emergency? (00:55:50)
Audio problem: Luke and Alex are standing outside the restaurant. Close up on Luke as his mouth says, "Are we still going out tonight?" Yet we hear, "Are we still going out tomorrow?"
Audio problem: When Pete is coming down the steps at the indoor beach party, you hear the DJ say a few words, but if you notice, his lips don't move, nor does he look up, and he keeps spinning the record.
Audio problem: Just before Aunt May does her hero speech she tells Peter that he 'Did a very brave thing, telling me, and I'm proud'. There is a pause between each clause of the sentence and the 'Telling me' line is obviously dubbed, the shot is from behind but the sound of the line is different.
Audio problem: Riddick, Kira and the Crematoria escapess are running across the planet surface, through the lava channels. Rounding a corner, Kira has lost sight of Riddick and calls his name, but her mouth doesn't move. (01:11:40)
Audio problem: In the start credits when the aircraft touches down, you hear the main landing-gear squeak (twice, as the pilot doesn't touchdown simultaneously) but you never hear the squeak of the nosegear.
Audio problem: When the bank robbers shoot out the tire on the patrol car right after the second robbery, the police officer goes to call for back up. We hear him start talking before he has the radio in his hand.
Audio problem: When Jill comes home, takes off her shoes and leaves the living room, Jimmy runs after her shouting "Don't go in there, there is a surprise in there.". However as we see him come running into the room we can see he doesn't move his mouth at all. (00:03:35)
Audio problem: When Joanna goes to The Simply Stepford Day Spa, Clair begins her Clairobics, and says, "Come on Joanna." Behind Joanna, Clair's reflection shows her telling everyone to do the "spin cycle" but she isn't heard. Then in the shot facing Clair, she again tells them to do the spin cycle.
Audio problem: When Karen is in the house talking on the phone, she says "He won't come down," (referring to Toshio) but her lips don't move.
Audio problem: At his "pool party", Mr. Saint is talking to a group of men, and there is a female singer standing in the background, her mouth is moving as though she is singing, but there is only music from the band.
Audio problem: When Kayleigh, Tommy, Evan and Lenny are putting the block buster in the mailbox, Evan puts the cigarette on the block buster and says it should last Lenny 2 minutes, but his mouth says 10 minutes.