Diamond (S02E06)

A jeweller's family is taken hostage while the jeweller is on his way to empty the safe at his shop; an accident en route raises suspicion. Professor T is going through a rough patch and considers quitting therapy. Not only has he been unable to prevent a fatality, he's also admitted to hospital after an accident at a public swimming pool. Since his departure, Flamant has assumed Rabet’s duties. (Prime Video)