The start of a new thriller series by Vincent Kliesch and Sebastian Fitzek – about the young True Crime podcaster Jula Ansorge and the fascinating topic of forensic phonetics. The slightest deviation in the sound of a voice is enough for the famous forensic phonetician Matthias Hegel to distinguish truth from lie. Numerous criminals have already been convicted with his help. Has he now lied himself?
His confession that he murdered a homeless woman in a fierce argument seems all too frank. Jula Ansorge, a true crime podcaster specializing in rehabilitating innocent convicts, is determined to find out the truth. But when she digs too deep into Hegel’s case she puts not only herself in grave danger …