Audio problem: At the graduation in the beginning, the percussion section is playing on concert snares, but the sound those snares are making is that of Kevlar heads on a high tension snare. It is not possible to tune a concert snare to sound like that.
Audio problem: After Toula's mother hangs up the phone and continues peeling potatoes you hear a clicking sound. She stops for a second to turn the potato and the clicking sound continues while she is not peeling.
Audio problem: When J'lo leaves out the door after the big gala and Chris runs after her, he stops her and they begin to talk. when she says the line "I made so many mistakes already" you can hear her say "look" before she says that line, but you actually see her say "I" instead.
Audio problem: When Jane and the purple elephant were "getting intimate" in one of the changing rooms at her work, she was talking to him but her mouth wasn't moving. (00:44:10)
Audio problem: When Lanie is drunk and interviewing the teamster, you can see her mouthing his lines.
Audio problem: In the basketball stadium scene, when Deeds is checking everything to make sure it's all right, the violin player plays a couple of notes. The violin player's fingers and bowing don't match the notes he's playing.
Audio problem: When Marcus is opening the CD on Christmas you can hear the rip of the wrapping paper just before he actually rips it.
Audio problem: When Jamie is looking through the telescope Landon built for her, the second time she says, "Come here. Come look. Quick," is looped because her lips are hardly moving. (01:31:25)
Audio problem: When Abby, an elf, is about to tell Santa that Charlie is on the naughty list, she says something about 'Brazilian cocoa beans'. As this line is heard, you can see that her mouth is moving completely differently from the words we hear.
Audio problem: Early in the movie when we first meet Winnie, the audio is out of sync.
Audio problem: When Mathayus and his friends are attacking Memnon's palace, there is a scene where Memnon's general rides at Balthazar on a horse, but then falls off. Balthazar holds a spear at his neck. The shot then changes so we can't see the general and he stabs him and he screams loudly. But if the spear went through his neck (as it should have, as it didn't move anywhere but down) he should not have been able to scream. (01:16:55)
Audio problem: In the scene of the final exam James King is given a hair doll. You hear her say "Ethan, is this a hair doll?" As she is saying that, the camera turns to her and she's not speaking.
Audio problem: When Andrew's mother grabs Melanie's hand and realizes that Melanie has a ring, she say something to Andrew and at the same time Melanie says, "If it's all the same to you I would like to keep it..." Then his mom says, "You're Engaged?" Melanie is in the corner mouthing "quiet" but you don't hear it till the next shot. (00:12:40)
Audio problem: When the girls are digging up the box, Lucy says, "Me either" as she is bending down, but if you look closely her lips are not moving.
Audio problem: In the scene where Van goes to Gwen's house and meets her parents, Richard introduces Van to the doctors in the room. When he introduces Dr. Beaverman, the shot changes and Richard says "OB/GYN" and his mouth doesn't move. (00:42:40)
Audio problem: At the beginning of the baseball game you see some action with a voice-over of George and Lucy. However, they are visible in the background and not saying anything. (00:50:15)
Audio problem: When the ship is being pulled into the black hole, Captain Amelia says "Hold onto your life lines gents. It's gonna be a bumpy ride." You can see her mouth is moving differently to what she is saying.
Audio problem: After Frida comes back to New York City from visiting her mother, she greets Diego. In the far shot her lips don't move at all.
Audio problem: When Costner finds his baby, The native lady hands it to him - you can hear the baby cooing happily, but if you look closely at the baby's face you will see that she is crying.