On the set of his amateur short film, Tim unwittingly meets a certain Stéphane, a gruff, loud-mouthed man with stories that smack of a competition mythomaniac. Tim is convinced that he has a golden documentary subject.

Six strangers come together for a week-long vacation at the stunning Mimosas guesthouse. With its warm and inviting atmosphere, life there feels perfect. The hosts, Greg and his wife, Sublima, are incredibly charming and attentive, ensuring their guests feel right at home. But beneath the surface of this idyllic retreat, danger lurks. One of the guests harbors a sinister plan, unknowingly entangling everyone in a web of deceit. What begins as a dream getaway is about to spiral into a nightmare.

Marianne leaves Abel for Paul, his best friend and the father of her unborn child. Eight years later, Paul dies and Marianne returns to Abel. However, things have changed for the both of them and feelings of jealousy surround their new relationship.