Unsolved: Murders at the Hinterkaifeck Farmstead

In the dead of night, a family in rural Germany was brutally murdered; the former maid claimed the family had been haunted by supernatural occurrences for weeks leading up to the crime.

Hinterkaifeck Murders, committed in 1922, are considered one of the most gruesome and puzzling unsolved crimes in German history. Was it perpetrated by a human.... or something supernatural? Edwin tells us the tale.