Giordano made her cinema debut in 1967 with the Franco Franchi & Ciccio Ingrassia film I barbieri di Sicilia by Marcello Ciorciolini. She had been active in a plethora of genres including commedia all'italiana, commedia sexy all'italiana, poliziottesco, and spaghetti western. Giordano retired from cinema by 1980, temporarily ending her career with Secrets d'adolescentes by Gérard Loubeau featuring French porn star Brigitte Lahaie. Giordano returned to acting in 2015 with roles in Luciano Imperoli's Help Me Have No Human Ways and Valentina Gebbia's Erba Celeste.