Professor T. (2015)

S2E13 Swan Song, Part 2

As the team zeroes in on drug lord Mark Desmedt, John uncovers a shocking truth: Chief Inspector Rabet and Serge are collaborating with him. Meanwhile, Professor T enlists Annelies to help him analyze the profile of a potential murderer. He aims to determine if Flamant has the capacity for violence once she realizes her new boyfriend is hiding a darker side.