After Jay and Simon argue and attempt to fight, Jay walks away and kicks a nearby metal bench. The bench is empty when he kicks it, but in the next zoomed-out shot a man is seen sitting on the bench.
When Simon's dad takes the four lads to the airport they are seen getting into a silver Mazda 5 medium-sized MPV, we see this car again when Simon's dad is driving, however in the next shot of the car turning right at a junction a silver VW Sharan is used instead.
When Jay and Simon are fighting in the street, the positioning of the background people ranges from close to far away throughout the scene.
When Simon and Carli are on the Boat Carli's hair changes form shot to shot. When the camera is showing her face some hair is down her back, but when it shows her back it is all down her front.
When Simon is applying Will's suncream at the swimming pool, Will uses his right hand to start applying it before Simon takes over. After Simon has finished applying it and Will goes to start reading his book, his hand still has cream on, but in the next shot it has gone.
When they boys return from the holiday they are seen at Gatwick Airport arriving from the arrivals hall. The hall shown on the film are the domestic flights, the actual hall is on the floor above which is the main arrivals hall.
When the boys arrive at the check-in desk, the lady asks: "Malia flight?". Malia is a small town just outside Heraklion. There is no airport in Malia. All international flights to Crete go to Heraklion airport.
When boys get into car to go to airport you see it raining heavily, but when in car it's not raining outside and no wipers on.