

8.049 minSeason 3 • Episode 12
LatestMurderers think they have committed the perfect crime. But the investigators will do everything to find the flaw in the Machiavellian plan devised by each killer.
Writing
Ingenious puzzle-box scripts that reward attention
Direction
Tight, methodical reveals that savor the unraveling
Production
Understated French aesthetic—no flashy CSI nonsense
Trivia, insights & behind the scenes
Part of France's 'polar' tradition—crime fiction obsessed with psychology over procedure, unlike American procedurals.
Several episodes adapt real unsolved cases where killers were never caught—writers gave them fictional endings as revenge.