Registe, talking on a blade is an Italian documentary about the Italian Cinema signed by women and about the pioneer of the Silent Cinema Elvira Notari (1875-1946) plays by Maria De Medeiros. The directors interviewed are the most important Italian women directors: Lina Wertmüller, Cecilia Mangini, Francesca Archibugi, Francesca Comencini, Wilma Labate, Cinzia Th Torrini, Roberta Torre, Antonietta De Lillo, Giada Colagrande, Donatella Maiorca, Ilaria Borrelli and others.

Thirty years after the disappearance of her father, a university professor who was targeted by radicals in the '70s, a woman discovers a way to communicate with her past self and tries to prevent the tragedy that marred the life of her family, but she learns that not everything was as she thought.

Against the backdrop of the space race between the Soviets and the US, a 15-year-old girl struggles to affirm her political and gender identity in 1960s Italy.