Corrected entry: When Indy meets the government agents who are trying to get him to assist their quest to find Ravenwood, one of the agents is dressed appropriately for the time period; the other one (I think the actor is Bill Hootkins) is dressed in what appears to be a late 1970's style polyester light blue leisure suit. The style of the suit just doesn't fit the 1930's period. (00:16:05)
Corrected entry: In the scene where Indy and Sallah are walking to the Well of Souls,in the middle of the desert, they pass a man with a running hose in his hand.
Corrected entry: The Mark VII gas bag that Indy carries was not made until well into the second world war. They were used in the movie because the prop department found that they were cheap and plentiful.
Corrected entry: In the scene at the beginning of the movie where Indy is running from the large boulder, if you look at the left side of the boulder, you can see a stick or post attached to the boulder as it is rolling towards him.
Corrected entry: At the very beginning of the film, Jones arrives at the temple with two companions. He leaves in a biplane, which is waiting for him on a nearby river. The biplane has only two seats. How were his companions going to get out of the area, which is swarming with hostile natives? Swim?
Corrected entry: The journey to the temple at the film's start has taken some time, as evidenced by the presence of guides and pack animals, and Satipo's fear that the poisoned dart means they are being followed - yet when escaping the natives, Indiana Jones returns to his transport after only a brief run.
Corrected entry: When Indy has the bazooka like weapon pointed at the Arc of the Covenant, Beloq and Indy are talking. At one point when Beloq is talking, a fly enters his mouth and he seems to have absolutely no reaction at all.
Corrected entry: When walking towards the temple in the opening scene, Indy finds an arrow in a tree. His helper tastes the poison and says, 'Poison's still fresh. Three days.' The other guy says, 'They are following us'. Well, if they were following them, how could they be ahead of them? And if Indy arrived by plane - and has a pilot sitting and waiting - how could a three day old arrow be a sign that the Indians were following them?
Corrected entry: When Indy leaves the temple with the gold idol, his 'helper' is found killed by spears. But he is on the same side of the room as the spears. How could they have come out of the wall - penetrating him - and still be on that side of the room. He would have had to have been walking very close to the wall - and the spears would have had to come with an immense force to penetrate him while standing.
Corrected entry: Marion changes into the red pants and embroidered white shirt once they get to Egypt. This shirt is actually a traditional Ukrainian national costume blouse, not anything likely to be purchased at a market in the Middle East. In fact, this shirt was purchased in the Ukrainian store Arka on the Lower East Side of NYC, where they display a signed picture of Karen Allen wearing it.
Corrected entry: How could Sallah have known that the monkey died from a poisoned date and react quickly enough to stop it happening to Indy.
Corrected entry: In the bar fight scene when the Cossack has the gun pointed at Indy, straight after he gets shot but just before the blood runs out of his mouth you can see him chewing on the blood capsule in his mouth.