Sisters

1972 · 92 min · dir. Brian De Palma

Sisters is a 1972 American neo-noir psychological horror film directed by Brian De Palma and starring Margot Kidder, Jennifer Salt, and Charles Durning. It follows Dominique Blanchion, the separated conjoined twin of a French Canadian model, Danielle Breton, who is suspected of having committed a brutal murder witnessed by Grace Collier, a newspaper reporter in Staten Island, New York City. Synopsis from Wikipedia, CC BY-SA.