Plot hole: When everyone runs from the school bus, there are about 20 students running into the field, but when we see them again there are only 4 survivors running from the school bus. It is never explained what happened to the rest of the students.
Continuity mistake: After Taggart shoots the creeper the first time, he says, "He's gonna rip my gun out of my truck!". After they jump out of the truck, it gets nearly totaled and the gun is ripped off. Later at the end, he shoots the creeper with the same truck and the same gun, as if he fixed his truck and re-welded the gun to his truck in seconds.blooper