It happens to everyone. Voices in the attic accompanied by footsteps but upon investigation no one is there. Strange newspapers no one remembers bringing home. Mysterious foot prints in the snow that lead to your house that shows no sign of the person leaving. Love triangles. And an entire family murdered while the killer stayed in the house for several days eating food and doing chores. Oh - and over 100 suspects. Join us as we investigate one of the strangest events of all time - the Hinterkaifek murders.