Simon's spontaneous decision to help a stranger embroils him in a murder plot.

Sol, a famous Argentine Tango performer, has lived in Buenos Aires for many years. Behind her excessive temper and her glowing smile, the Diva hides an injury from which she never really recovered: the loss of her only son, Raphaël.

Vali and Mina are two sisters who are polar opposites, pushed apart by life’s hardships and trials. One is a singer, a dreamer and emotional. The other is a therapist, distant and rational. Their loving father has finally found the perfect opportunity to bring them together, if only for a weekend, in order to hopefully patch things up between them: Vali has an audition in Paris and it’s mina who has to accompany her despite her contempt for her sister’s passion.

This is the story of a woman who’s been looking cranky her whole life until the day she wakes up with a smile stuck on her face.

Jeanne wakes up one morning and her life is about to take a funny turn, at first sight nothing has changed in her - to a small detail.