Corrected entry: When the boys land at the bottom of the hill under the truck bed, there is a wide shot. If you look closely in front of them, there is an object in the sand. This is the skeleton of Kitty Mannock who was in the plane that crashed. In a deleted scene they notice and examine the skeleton. The producers didn't take it out of the shot.
Phixius
25th Nov 2006
Correction: This is trivia, not a mistake. There's no reason that the skeleton should have been taken out, and there's no reason the boys absolutely *had* to examine it, which is why the scene was removed.
Phixius ★