Welcome to "The Real Crime Diary," where we explore the most intriguing and high-profile criminal cases from across the Americas. The Hinterkaifeck Murders, occurring on March 31, 1922, at an isolated farmstead in Bavaria, Germany, remains one of the country's most haunting unsolved mysteries. The Gruber family, along with their maid Maria Baumgartner, were brutally murdered, with evidence suggesting the perpetrator stayed at the farm for days afterward, caring for the farm animals while the victims lay undiscovered. The case is marked by eerie occurrences leading up to the murders, including Andreas Gruber finding mysterious footprints in the snow, a newspaper from Munich that no one in the household had purchased, and the house keys disappearing. Despite a detailed investigation, which included questioning numerous suspects and even consulting psychics, the murders remain unsolved to this day. The Gruber family's heads were removed for forensic examination but wer...