US horror co-written and directed by Brian De Palma. The film follows Danielle (Margot Kidder), a young woman who apparently murders her date, and Grace (Jennifer Salt), a nosy reporter and Danielle’s neighbour who sees the whole thing. Things get strange when it is revealed that Danielle was a siamese twin, and her nasty twin sister may have something to do with the murder. The cast also includes Charles Durning, Barnard Hughes and Mary Davenport.
