In a city that could well be New York, a series of identical women are found dead in suspicious circumstances. Magazine photographer Johnny Farthing, who is reporting on the suspected murders, is chilled to discover that his fiancee looks identical to the victims too - and then she disappears.

In a city that could well be New York, a series of identical women are found dead in suspicious circumstances. Magazine photographer Johnny Farthing, who is reporting on the suspected murders, is chilled to discover that his fiancee looks identical to the victims too - and then she disappears.