PART 1. Late 1960s. Growing social tensions are spreading across Europe. Three young men, Carlo, Lorenzo and Giuseppe, find themselves involved in a protest movement. All three gravitate towards Laura, a committed activist who is studying violin. As the revolution gradually turns into a physical confrontation with the authorities, personal and emotional conflicts break out between members of the group and Laura's ideal of peaceful resistance is overtaken by reality. How far will she go for her beliefs?

PART 2. Late 2000s. A opening in a plush art gallery. Among the hand-picked guests, Carlo, Giuseppe and Lorenzo, three old friends, meet again after many years. Within the installation on display, a documentary showing footage of their revolutionary youth is being screened. Each of them seems to remember that time differently, but they do share one feeling: the shadow of Laura, who disappeared without a trace forty years earlier, still haunts them…