Imagine your one of the few people who survive the earth getting infested by zombies. Now your stuck in a military bunker with less than a dozen other people and your experimenting on the walking dead.Somehow in the middle of all of this the humans still find a way to end up in two opposing camps. Romero may be trying to capture the human factor of the original Night of the living dead but here it only seems to get in the way of an otherwise great zombie fest.The makeup is first rate and the gore is delectable but in my opinion this may be the weakest of the four Romero zombie movies.None the less this is required viewing for any horror fan.