Meurtres à... - Season 3 (2015)

While working on the Palais des Papes workers discover a 14th century secret chamber. Inside is a woman's skeleton. The autopsy shows that the victim is a childhood friend of the investigator handling the case. A second body is soon found.

In Saint-Martin-de-Ré, a dead man is discovered, wearing prison clothing. Assigned the delicate case, Vincent Pelletier also has his half-sister looking to reopen the case of their father, imprisoned in Saint-Martin.

A murder in a warehouse may be linked to a shipyard accident 30 years prior.

A Swiss and a French detective team up to investigate a deliberate drowning on Lake Geneva.

A Parisian forensic specialist of Martiniquan descent who's never been to the island goes there to help with a murder investigation, teaming up with local grizzled cop and confronting local legends as well as her own roots along the way.