Born in Naples in 2003, Mariasole Pollio made her debut in 2018, at not yet 14 years old, in the eleventh season of the TV series Don Matteo, directed by Jan Maria Michelini, Raffaele Androsiglio, and Alexis Sweet. Alongside Terence Hill, Mariasole played Sofia, the co-protagonist, with a dedicated narrative arc. Also in 2018, she made her film debut in Se Son Rose, Leonardo Pieraccioni's new movie, which was released in Italian theaters by the end of the year. What distinguishes the young actress is her spontaneity and contagious energy, which quickly won the affection of thousands of young people, allowing them to be part of her life through her social media channels.