Overview
The famous forensic phonetician Matthias Hegel is a luminary in his field. Even the slightest deviation in the sound of a voice is enough for him to distinguish truth from lies and thus convict criminals. But now the police consultant confesses to having committed a gruesome murder.
Cast
Jula Ansorge
Matthias Hegel
Friedrich von Würzburg
Elyas Ansorge
Obdachlose
Michaela Proehl
Heiko
Tuchmann
Polizist
Petra Kramer
Struck
Margot Conradi
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