The small rural property of Hinterkaifeck lay approximately 70 kilometres north of the German city of Munich. Members of the Gruber-Gabriel family could usually be seen milling about, but in early April 1922, locals noticed that the Hinterkaifeck farmhouse was unusually void of activity. --- Episode narrated by the Anonymous Host Episode researched and written by Erin Munro  Creative Director: Milly Raso For all credits and sources please visit casefilepodcast.com/case-124-hinterkaifeck