![The Current from CBC Radio (Highlights) show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/034/254/small/the-current-from-cbc-radio-highlights.jpg)
Summary: During life in communist East Germany, the Stasi secret police were everywhere. It meant neighbours spied on each other and no one really knew who was who. For filmmaker Petra Epperlein, that included her father. Her documentary explores Karl Marx City.