The moving story of Carlo Acutis, a young British-Italian amateur computer programmer who died in 2006, aged 15, as a result of leukemia. However, even though he is no longer here, to this day Carlo continues to be a great symbol of strength among young people. The documentary brings together a series of reports from people who entrusted themselves to the intercession of the boy, beatified by the Catholic Church in 2020, and had their lives transformed.