Other mistake: The Angel of Death attacks the altar and Toht and Dietrich scream because of its revelation, but Belloq, for some reason, doesn't seem to see it. Just before the fire column rises, he's still calm. (01:47:10)
Suggested correction: If you don't know the reason, perhaps you should ask a question instead of assuming it is a mistake. Belloq studied the ark and probably better predicted what might come out of the ark. He is also looking directly into the ark and is mesmerized by what he is seeing, until eventually he does scream before his head explodes. The other two are terrified at seeing the apparitions.
Actually, it's pretty impossible that Belloq studied the Ark. If he knew what would come out of it, he literally committed suicide by opening and watching the Ark open, which doesn't make sense. He believed during the whole movie that the Ark contained the Ten Commandments tablets, not some kind of ghastly things.
He didn't know what would come out, but it doesn't mean that he, like Indy, expected just 2 stone tablets. He expected power, for him mostly.
Other mistake: One of the soldiers at the table Sallah and Indy walk next to, is only pretending to eat with his spoon. (00:54:53)
Other mistake: During the truck scene, after the German officer hanging onto the door falls down and another guy crawls over the roof, palm trees are reflected on the windshield, but wide shots show not a single tree around because the palm trees area was left behind a while ago.
Other mistake: At the beginning of movie when Indy is about to steal the gold idol, the camera does a close-up of it. The idol has been in a decaying temple for hundreds of years. but it appears shiny and new, as though just placed there. You'd expect the idol to at least be dusty or covered in jungle debris.
Other mistake: When Indy and Marion are sealed in the well of souls, they are completely cut off from the outside world. As such, other than the torches, it should be pitch black, but it is surprisingly well lit in there.
Other mistake: After Indy shoots the driver of the truck that Marion is supposedly in, the camera looks at the driver's bloody hand falling limp. In the shot of the truck tipping over, you see the stunt driver working the wheel.
Other mistake: In the bar shootout, a man is shot in the head. The bullet hits him in his hat right in the middle of his forehead, and then his hat falls off. But we then see a close-up of his face, and there's no bullet wound in his forehead or anywhere else.
Other mistake: In the opening scene Indiana is with horses and scouts. A few minutes later he is running for his life and in a few moments he's at a waiting plane. Why does he need scouts and horses for the cave is in walking distance from the plane and how did the scouts and horses get there?
