Alida Baldari Calabria was born in Rome on November 30, 2007, she attends the artistic high school. She studies classical and contemporary dance and is a native speaker of English. Her film debut took place in 2016 with Guarda in alto, the first work by Fulvio Risuleo, to then continue with Dogman in 2018 and Pinocchio in 2019, both by Matteo Garrone, in which she plays respectively Alida and the little blue fairy. In 2018 he also participated in the video clip 'Pesto', from Calcutta, directed by Francesco Lettieri. In 2019 she is the protagonist, together with other young actresses, of the short Delitto Naturale, by Valentina Bertuzzi, thanks to which she is awarded the prizes for best leading actress at the Afrodite Short Festival 2019 and at Corti Sonanti 2020. In 2020 she was nominated for Best Supporting Actress at the David di Donatello. In 2021 she was nominated for the Meno di trenta award in the best film actress category. In 2021 he pay in the film A classic horror story, by Roberto De Feo and Paolo Strippoli.