After losing both their parents, Jack, Lisa, and Mathis, have to fend for themselves. Being of age, Jack can petition for the custody of his siblings, and so soon finds himself in charge – of his own future, but also Lisa’s and in particular Mathis’. Lisa leaves town to move to the South of France. Likewise, Jack decides to leave with his young brother. In a film with contagious energy and embodied by two actors of great maturity, director Christoph Blanc offers a balanced look at the fraternal bond confronted by grief and the light that people draw from within themselves in order to cope with it.