Andrea Arru is an Italian actor and model. He is best known for playing Pietro Maggi in the teen drama series Di4ries (2022) and young Diabolik in the crime action film Diabolik: Who Are You? (2023). He won the Young Actor Award at the Maratea Film Festival 2022, the Special Award at the Rec Film Festival in Rimini 2023 “for representing the youth universe with passion and determination,” the Generation G Award at the SediciCorto Film Festival in Forlì and the Capri Italian Rising Star Actor of the Year Award at the Capri Hollywood Film Festival. He is best known for playing Pietro Maggi in the Netflix TV series Di4ri and Christian Todi in the film The Boy with the Pink Pants.