Alvin and the Chipmunks (2007) - 56 mistakes

Continuity: Dave captures the chipmunks in a pot, but right before the pot touches the counter, the chipmunks are not under the pot. They are not animated in it.

Continuity: When the chipmunks start practicing for the first time with Ian, Ian gives Simon "cooler" glasses that he should use it from now on. However, in their tour shots he's still using his old glasses. Much later in the movie he is also seen rummaging through a desk cabinet for his his old glasses which he found to be already bent.

Continuity: Towards the beginning when Dave leaves the record label (after he steals the muffins), downstairs you can see a girl in a pink top, a delivery guy and a black guy in beige boots. The girl in the pink top passes Dave, then it cuts and you see her in front of Dave. Then it cuts again and you see her behind Dave and going around a corner. Also, the guy in the boots does the same thing a few times. And the delivery guy comes up close to the shot in the end, then they show him again just getting close.

Continuity: In the end, when Dave is chasing Ian, we see many headlights behind him. However, once the chipmunks hop up and Dave slams his brakes, we see no lights and no cars pass him. Also, the whole time they are talking, no cars pass again. When Alvin steers the car there are all kinds of cars again flowing both directions.

Continuity: When Dave leaves his house for work, there is a skateboard leaning up against the wall by the door and there is an umbrella stand with a lot of umbrellas in it. But when Dave gets back home from work the skateboard is now on the other side of the door in the corner and there are now fewer umbrellas in the stand.

Continuity: When the chipmunks are in the recording studio they are too exhausted to sing their song, so Ian comes in with plastic cups of coffee for them. Above the chipmunks heads is a large silver microphone – during this whole scene the microphone alternates from being just above their heads to being much further above their heads.

Factual error: When the Chipmunks are going on tour and all of the cities are listed, it says that they're going to "Phoenix - NV" however it's clear they are in Arizona not Nevada, so it should have said "Phoenix - AZ."

Visible crew/equipment: When Dave and the chipmunks are talking in the living room on Christmas morning, you can see a crew member reflected on the lamp shade.

Deliberate "mistake": In the housing block that Dave’s house is in, the house numbers do not match – because In one shot of Claire walking past Dave’s house, you can see that the house numbers are in the 1500’s – one homes number is clearly 1516. However Dave’s house number is 1958. However this is a deliberate mistake as the 1958 on Dave’s house is a reference to when the Chipmunk fever was born.

Continuity: After the chipmunks have performed ‘Witch Doctor’ at the Jett Records presentation, everyone starts to applaud and in one shot we see a huge net-load of balloons fall from the ceiling, onto the dance floor (which has been made to look like a huge vinyl record.) However seconds later we hear the DJ to tell everyone to start dancing and there is an overhead shot of everyone moving onto the same dance floor; only now there is not one single balloon in sight and there is no way they could have all disappeared off the dance floor.

Continuity: When Dave arrives at Jett Records and gives Ian his CD, we see Ian putting the disc into a Bose CD player with no speakers; and next to the CD player is a stack of CD cases. However in following shots, the CD player we see now has speakers that are actually attached to the player itself (and this is the same CD player Ian is using.) Additionally the stack of CD cases next to the player is much higher as well.

Visible crew/equipment: When Dave enters the kitchen and finds the bowl of cheese balls, the chipmunks run and hide themselves under some bowls on the other counter. Then Dave leaves the kitchen and the chipmunks start to move along the counter whilst still under the bowls. The first time the bowls come to a stop (and Dave turns to look, etc) in the close-up as the bowls are coming to a stop, you can actually see the white string that was being used to make them move along; if you look then you can see it more easily to the side of the red bowl.

Continuity: When the chipmunks are cooking toaster waffles, they finally pop out of the toaster and fly all the way across the counter. Simon runs after one but doesn’t catch it and it lands in front of him. In shots from the point of view of Dave, Simon is standing with the burnt waffle on the counter in front of him; and around him there are condiment shakers, food packages, utensils and a knife block. However during this scene there is a shot that has the camera behind the counter to show both Dave and Simon. However in these shots none of the aforementioned items surrounding Simon are there apart from the burnt toaster waffle.

Continuity: On top of the white cabinets / cupboards that run along the kitchen is a whole row of glass jars, vases, pots, etc. During the whole kitchen scene, the actual jars and pots that are on top of these cabinets move around and rearrange in different shots. In the close-up of Alvin pushing over the packet of Cheese Balls for instance; you can see that the jars and pots on the cupboard above are differently arranged than in other wide shots of the whole kitchen.

Continuity: In the scene inside the house that Uncle Ian gave the chipmunks, Alvin has foam darts on three air-pump launchers. He fires all three of the foam darts from the launchers; and we see him standing on the table with the three launchers and the three attached air-pumps, nothing else. But in the next shot suddenly all three of the launchers have a foam dart readily attached to them! And in addition a large pile of foam darts has appeared on the table, behind Alvin.

Continuity: When Dave gets back home from Jett Records, he throws the muffin basket that he stole into his garbage can. When he does this, as he throws it into the can it causes the clear plastic bin liner inside to come off from around the edge of the bin. But in the next shot the bin liner is perfectly sitting around the whole edge of the bin again.

Continuity: In the scene where the chipmunks are on the set of the Crunchy Nibbles advert, they are each standing in front of a bowl of the nibbles. But they are completely knackered, and Theodore falls forward into his bowl, causing nibbles to spill all over the table. However in the following shots the amount of nibbles around the bowl on the table is inconsistent.

Continuity: Once the chipmunks are inside the food cupboards, they begin to devour everything inside. Theodore is seen chewing off a corner of a box of Lucky Charms cereal and eating the cereal that pours from the hole. But a few shots later when the same box of cereal can be seen, the hole that Theodore gnawed from the corner of the box is gone and the corner is fully intact.

Continuity: Inside the house that Uncle Ian gave the chipmunks, the chipmunks are all playing with the new toys they have received. Simon and Theodore are on a trampoline and Alvin is playing around with foam darts. In one shot we see four foam darts shoot across the room in succession – however there are only three dart launchers.

Visible crew/equipment: After Dave has retrieved all of his musical equipment and instruments from the rain outside, there is a shot of his wiping his damp keyboard down with a towel. In this shot if you look in the glass door behind Dave, you can see the hands of a crewmember and the long boom microphone that he is holding, reflected in the glass hovering above Dave.