Sisters (1973)

Inquisitive journalist Grace Collier is horrified when she witnesses her neighbor, fashion model Danielle Breton, violently murder a man. Panicking, she calls the police. But when the detective arrives at the scene and finds nothing amiss, Grace is forced to take matters into her own hands. Her first move is to recruit private investigator Joseph Larch, who helps her to uncover a secret about Danielle's past that has them both seeing double.

Sisters is a 1973 movie. Genres: Mystery, Thriller, Horror. Directed by Brian De Palma. Main cast: Margot Kidder, Jennifer Salt, Charles Durning, William Finley, Lisle Wilson. Runtime: 93 minutes. Its average rating is 6.7 out of 10, from 446 votes.