Factual errors: The Oceanic airplane is supposed to be a Boeing 777, but when you see Jack running through the wreckage you can see that the main landing gear of the plane has only 4 wheels instead of the six a B-777 would have. Also, when Kate, Jack and Charlie reach the front section of the plane, in several shots where you can see the instruments of the cockpit, there are 3 engine indicators instead of the two a 777 would have
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