1828. In the wake of the repression of revolutionary movements in Southern Italy, three young friends join Giuseppe Mazzini's republican and unificationist cause. Their idealism will clash with the inevitable disillusionment as they grow apart over the decades.

Carlo is a doctor that has recently lost his wife. Affected by the loss, he is supported by his family and friends, and, above all, for the love he feels towards his little daughter. And then, one day, he meets Camille.