Opera

When young understudy Betty takes the lead role in a new operatic production of Verdi's Macbeth, she soon attracts the attention of a knife-wielding psycho who forces her to watch - with eyes pinned open - as he brutally despatches her friends and colleagues with sadistic delight. Can Betty free herself from this unending nightmare or does a more terrifying fate await? Opera is a ravishing return to the giallo style Argento made his name with, awash with black-gloved killers, lavish bloodletting and the director's expressionistic Grand Guignol excess. (Cult Films)