Question: In the ant-attack scene, why did the Russians decide to back their truck up to the edge of the cliff and then use ropes to escape over the cliff to an uncertain fate? This defies logic. They still had at least one working vehicle (the truck) that had just engaged in a high-speed chase - they could have easily jumped aboard the truck and quickly driven out of the danger zone.Charles Austin Miller
Question: In the military warehouse scene at the beginning of the film, the huge sliding doors are designated "51" in numbers 40 feet tall, on the inside of the warehouse doors. If you were already on the premises of a top-secret government base, and already inside a top-secret government warehouse, why would you need a 40-foot-tall numerical designation inside the building?Charles Austin Miller
Question: At the beginning of the film, the Russians steal the body of the alien from the warehouse. Later in the film, after Indiana Jones gets the skull from the body of the conquistador, he gets captured by the Russians. Spalko pulls the skull out of the alien body and sets it on the table to do the whole "look into the eyes" scene. After that scene, and they escape the camp, the group is carrying around the skull from the conquistador in order to return it to the temple. So, what happened to the skull they pulled from the alien's body? Did they steal the body to get the skull for the sole purpose of having someone stare into it to experience the mental stimulation? Did they just ditch it afterwards?