François and Charlotte directed together a gourmet hotel and restaurant on the edge of the sea, but their marital relationship is not fixed beauty: obsessive hard, Francis wants his first star in the Michelin Guide while Charlotte, at the dawn of the quarantine, dreams of a first child. This already complicated situation will literally explode the day where Charlotte's first husband, Alex, disembarked in their lives while everyone believed him dead in the terrible tsunami of 2004...

Longtime Minimoys fan Alex is taken by his friends to the filming location for his 18th birthday, unaware that they're all in for a horrific time.

While caring for his ailing father, Marcus, 17, has only a few days left to submit the short film needed to apply for his dream film school. Lost between the guilt of leaving his father alone and the desire to live his own life, Marcus throws himself into his shoot. But soon, his father's illness brings him back to his role of caregiver.