ČRo Plus: Od K.H.Franka po Norimberk - jak rozpovídat rozhlasový archiv?

How does archival material become a contemporary documentary story? The creators of the series Kat K.H.Frank will shed light on the process.  What can the voice of a witness, defendant or judge tell us when we hear it eighty years later? Where does a historical source end and authorial interpretation begin? And how can we tell stories about perpetrators of Nazi crimes without turning them into either demonic caricatures or fascinating celebrities?