Dario Argento's Opera [Blu-ray]

When young opera singer Betty takes over the leading role in an avant-garde presentation of Verdi's Macbeth, she triggers the madness of a crazed fan who repeatedly forces her to watch the brutal murders of her friends. Will her recurring childhood nightmare hold the key to the identity of this psychopath, or does an even more horrific evil lay waiting in the wings? Legendary horror maestro Dario Argento delivers a savagely stunning thriller featuring some of the most shocking sequences of his entire career, and this version soars to horrific new heights with a dazzling 2K scan.