In this episode of Oddity, we'll be taking a look at an unsolved murder from the 1920s which continues to baffle people to this day - the Hinterkaifeck Massacre.

Sources and further reading:

Wikipedia/de.Wikipedia - Hinterkaifeck'Case of the month: Hinterkaifeck', Defrosting Cold Cases: https://www.defrostingcoldcases.com/case-month-hinterkaifeck/'Hinterkaifeck', Ranker: http://www.ranker.com/list/hinterkaifeck-murder-farm/cat-mcauliffe'Hinterkaifeck', Armchair Detective: https://armchairdetective.wordpress.com/2009/11/23/hinterkaifeck/