Underneath the cabin of a hillbilly family, a portal to hell unintentionally opens. This portal can only be closed again through an ancient ritual, but this ritual requires 666 human sacrifices. More and more people have been reported missing in the area but the responsible authorities are initially not interested in the strange occurrences. A young man searching for his missing brother in the woods finally convinces the local rangers to help him. Meanwhile, a being enters our world that even the tough hillbillies can't cope with.