A man named Fred Moreau flees with a stolen briefcase after being betrayed by his family. He seeks refuge in a lakeside cottage, accompanied by his dog Jules. However, his solitude is disrupted by encounters with a reclusive fisherman and a dancer hiding from her pursuers, including a policeman who is secretly in love with her. As a criminal on the run is spotted in the area and a mysterious drowning occurs, Fred becomes increasingly suspicious that the lake is shrouded in mystery.
Lac Mystère
A man on the run from his family's deceit seeks refuge in a secluded lakeside cottage with his faithful dog, only to uncover an unexpected and unwelcome discovery.