When Nathalie learns that her 3-month-old daughter has a fatal orphan disease, she decides to do everything to save her. Is there no treatment? When she find it, nobody wants to finance it? She will move heaven and earth to find the funds and the authorizations. Bianca must be operated before her 6 year, after it will be too late. Based on the true story of Karen Aiach, although character names were changed for the film. For example aside from Karen being changed to Nathalie, her daughter Ornella became Bianca here. This everyday heroine, a simple mother, accomplished in 5 years what science takes 20 years to do.