Vincent and Mathias are two friends, in their thirties, who live off Vincent’s father. One day, during a meal where the wine and talk both flow a little too freely, Vincent’s father offers the two friends a bet. If they can survive seven days and seven nights in Paris with just seven Euros in their pocket, he will pay off all of their debts. If not, they will have to learn to fend for themselves. Confident of their abilities to survive in the jungle that is Paris, Vincent and Mathias willingly accept the offer, but soon regret doing so...

A team of several researchers travel to the Swiss Alps to investigate a scientific discovery on human evolution. The trip, however, turns into a deadly fight for survival when the team crash into a gully and find themselves falling prey to someone...or something.

Myriam, a survivor of the concentration camp at Auschwitz, is a filmmaker and journalist who has spent many years living abroad. She takes part in a memorial event at the town hall in Paris commemorating the liberation of the camp, where she wins a flight to Cracow. At first she refuses to accept the prize, then decides to go.