Season 4
(2020)
Cast
Matthias Matschke
as Jasper Thalheim
Lucie Heinze
as Anneliese Deckert
Helgi Schmid
as Daniel Winter
Julia Bremermann
as Christina Fehrmann
Alexandra von Schwerin
as Ingrid Schneider
Simon Böer
as Simon Zander
Dietrich Hollinderbäumer
as Christian Fröhlich
Hedi Kriegeskotte
as Martha Schönfeld
Haley Louise Jones
as Debbie Schwarz
Episodes
The Witness 0.0
May 15, 2020
Professor T returns to Cologne to help Daniel track down a killer.
Mother 0.0
May 22, 2020
Professor T's latest case coincides with his wish to resume a normal life.
Mathilde Möhring 0.0
May 29, 2020
Professor T investigates a gossip columnist's murder.
Christina 0.0
June 5, 2020
Professor T attempts to solve a crime close to home.