A dead body is discovered in the Eastern Townships Lake (in province of Quebec, Canada). Then a second one is discovered. A hunt is launched to catch a serial killer in the region.
Episode 1
Suspicion hangs over Kate McDougall when she discovers the corpse of a young girl in her Eastern Townships lake.
Episode 2
Trudel releases Kate. Kate runs into Dave Thibault, a guy with a bad reputation. Then a second murder is committed, similar to the first.
Episode 3
Kate and Todd question the parents of the second victim. Kate suppresses a deep trauma. A new clue upsets Kate.
Episode 4
Kate admits that childhood nightmares plague her. Trudel gives Kate an ultimatum. Donald Chassé decides to isolate himself.
Episode 5
Kate takes risks in her quest for the truth. The murders are leaked to the press. Jolicoeur and Labonté make an unexpected discovery.
Episode 6
Kate leaves the chalet and continues investigating on her own. Labonté and Jolicoeur find a lead. Trudel makes every effort to save Kate.
