In March 1922, the Gruber family was brutally murdered in their remote farmhouse in Hinterkaifeck, Germany. As eerie occurrences haunted the family in the months leading up to the tragedy, their fears culminated in a horrifying night when all five members were found dead. Despite an extensive investigation, the case remains unsolved, filled with bizarre theories, from inside jobs to ghostly influences. The brutal nature of the murders, the lack of witnesses, and the untouched valuables only add to the chilling mystery. Join us as we explore this haunting tale that continues to capture the imagination, evoking fear and curiosity in those who delve into the dark secrets of Hinterkaifeck.