A 50-something lawyer's solitary life is upended when he discovers he has a 15-year-old half sister!

19-year-old Morgane puts her studies on hold and moves to Amsterdam to work as an Au Pair for a French family. Eager to stretch her wings and experience new things, the young girl throws herself into her new job taking care of two young children. But Morgane's parents are worried about their daughter's delicate health and the unforthcoming nature of her beguiling employers. The young girl is rattled by the uneasiness that reigns over the eerie house where the family lives, and soon discovers that their last Au Pair disappeared in strange circumstances. All alone in a foreign land and unable to speak the language, Morgane finds herself sinking into a trap. She'll have to fit together all the pieces of the puzzle fast, to save her own skin.

Yann who is trying, albeit unsuccessfully, to cope with his life generally and especially bereavement decides to look up Thomas, his best friend from high school. Thomas is thee same crazy character as he ever was and between them they cook up a plan to rearrange Yann's birthday party from their high school days and get all their old friends to come along. This means locating their friends and a journey to visit and convince some of them to join in their plan. How their friends have changed, their lives and the revelations provide plenty of humour. But why is his friend Thomas just the same as he ever was ?