The Tragedy of the Keller Family 'Death Bunker'

Embark on a journey into the chilling mystery of the Keller Family Massacre—a baffling case of complete family annihilation with no straightforward answers. Discover the eerie tale of a doomsday prepper and devoted family man who spent eight long years carving an intricate underground bunker into a mountainside, built for one sole purpose: his survival.