Feb 15, · Directed by Tinto Brass, Bob Guccione, Giancarlo Lui. With Malcolm McDowell, Peter O'Toole, Helen Mirren, Teresa Ann Savoy. Details the graphic and shocking, yet undeniably tragic story of Rome's most 7/10(30). Caligula (Italian: Caligola) is a Italian-American erotic historical drama film focusing on the rise and fall of the Roman Emperor Caligula. It stars Malcolm McDowell, Teresa Ann Savoy, Helen Mirren, Peter O'Toole, John Steiner and John Gielgud. May 07, · Incredibly sexy legendary English actress Helen Mirren shows flashes of her blondish lady fur.