Thea Elster was a German actress and voice actress for radio plays.
Polizeiruf 110 is a long-running German language detective television series. The first episode was broadcast 27 June 1971 in the German Democratic Republic, and after the dissolution of Fernsehen der DDR the series was picked up by ARD. It was originally created as a counterpart to the West German series Tatort, and quickly became a public favorite.
The devil is bored in hell and organizes an unbearable concert that even disturbs his grandmother. She sends him to earth to fetch Gretel to relieve his boredom.