
The story begins with young people traveling through the wilds of rural Texas for a vacation. They stumble upon a cabin filled with human bones and eerie decorations, where they encounter a deranged butcher wearing a mask of human skin, wielding a chainsaw for merciless slaughter. Sally engages in a life-and-death struggle with the butcher and his family members while her friends are ruthlessly killed one by one, witnessing their madness and cruelty.