A high-tech, color remake of the 1968 black-and-white low-budget horror classic about corpses that come back to life as flesh-eating zombies and terrorize the Pennsylvania countryside. Following the original plot almost to the letter (with a few surprises thrown in), the film opens in a rural cemetery where the heroine Barbara and her brother are visiting the grave of their mother. The brother is killed by one of the zombies and Barbara seeks refuge in a farmhouse with six other survivors. While desperately trying to barricade the house against the zombies, the seven people inside fight among themselves, undermining their attempts to fend off the slow-moving, but relentless army of ghouls.