Schemes, murder, betrayal and power pepper this taut thriller based on a novel by Ira Levin. Matt Dillon is at his sinister best as a devious con man who pries open the gates to a wealthy and powerful family and marries his way into their clan. When a family death occurs, questions begin to arise and his motivations are questioned. Sean Young impresses with her portrayal of twin sisters, while the legendary Max von Sydow lends his considerable gravitas to this gripping yarn.