Born in Chisinau, Bessarabia as Pesea Faerman Postolov, her family moved to Buenos Aires, where she grew up. He studied at the School of Performing Arts of the Hebrew Society of Argentina with Hedy Crilla with David Stivel and Alberto Berco, etc. As a theater actress, she performed with her first husband, Narciso Ibáñez Menta, in the plays El fabricate de piolín, by Carlos Gorostiza; 'The death of a traveler, by Arthur Miller and F.B., by Enrique Suárez de Deza. Hidalgo has appeared in sixteen films in Mexico, Spain and Argentina. She was often compared to the Austrian actress Hedy Lamarr, with whom she resembled. He retired from acting in 1958, after marrying an architect, and settled in Mexico. He later moved to the United States, where he remained until the end of his life. Her first starring role was in 1951, in the film "Orchid", directed by Ernesto Arancibia, where she showed her suggestion and the enormous beauty that made her one of the most popular figures in local cinema and made the press she began naming Hedy Lamar in Argentine cinema, after which she was recognized internationally as a "femme fatale". Her beauty and the art of presenting herself remains in Argentina as an artistic standard. She wasnominatedforthe Ariel Awardof the Mexican Academy of Arts and Cinematography in the category of "Best Actress" in 1954.