Continuity mistake: Toward the end, Carmen Ibanez gets stabbed through the shoulder when she is brought before the big master alien thing. If you were to sustain such an injury, there would be so much swelling, not to mention just destroyed tissue, that you wouldn't be able to move that arm for weeks. Yet a few minutes later, she is seen hefting around a very large assault rifle, and seems to have no difficulty. I guess it's a pretty standard action movie "heroes can temporarily ignore injury in order to save the day" kind of oversight, but it just seems exaggerated in this case, considering how severe the shoulder trauma looked.
Trivia: The view that people acquired citizenship and the right to vote through military service reflected the views of "Starship Troopers" author Robert Heinlein. His views were influenced by his years in military service during World War II, and what he saw as the supposed "laziness" of civilians.
Question: What's going on with Rico and Carl in the card guessing scene? I originally thought Rico was trying to guess the value of the unturned card was but then he says it's the ace of spades and it turns out to be exactly that yet he still gets it wrong. Could someone please explain what's happening there?
Question: In the scene where the infantry is retreating from the first attack on the arachnid planet (the night attack) we see that Rico has been seriously wounded to his leg and cannot even stand up. He was all alone and then we see him kill the first attacking bug with a shotgun mode of the rifle, but when the second bug attacks it seems that he didn't kill the bug and it killed Rico (he screams a lot). Later on, he is in a liquid tank, and his leg is being healed. My questions are these: Who saved him ? How did someone saved him when he died, or even if he didn't die who bothered returning for him when no one was sure if he's dead or just missing in the squad being somewhere else? How come he was in a healing tank while the military filed him as "DEAD" ?