Astrid E Raphaг«lle S03e04 May 2026

, titled " La Chambre Ouverte " (The Open Room), is widely considered one of the strongest episodes of the third season. It playfully subverts the classic "locked room" mystery trope by presenting what Astrid calls a "chambre ouverte" (open room) mystery. Plot Summary

The case draws the attention of , a writer turned serial killer from Season 1, who remains a nemesis to the duo. Lamarck hints that Lebel's death was not natural, leading Astrid and Raphaëlle to uncover an organized crime network operating from within the hospital. Critical Review Astrid e RaphaГ«lle s03e04

The investigation begins when a convicted murderer, , is found suffocated in his room at a psychiatric hospital. Although Lebel was under constant guard and physical restraint, the security guard insists no one entered the room. , titled " La Chambre Ouverte " (The

: Sara Mortensen continues to deliver a standout performance as Astrid Nielsen , capturing the "oceans of emotion" beneath her rigid exterior as she tackles her own internal "demons" during the hospital investigation. Episode Details Director : Chloé Micout Writers : Mathieu Leblanc and Joseph Lantigny Rating : TV-14 Notable Guest : Stéphane Guillon as Alain Lamarck Lamarck hints that Lebel's death was not natural,