Continuity mistake: When Hitch opens the tent flap to escape, there are 55-gallon drums outside covered by a camo net seen through the opening. The exterior shot outside the opening shows no 55-gallon drums or camo net.
Continuity mistake: When Doctor Anderson gives Sgt. Troy the black medical bag, Troy and the bag are next to the jeep's right front tire. The next shot, when the Doctor drives off in the jeep, Troy and the bag are a considerable distance from the jeep.