This is an engrossing thriller -- clearly in the vein established by Hitchcock -- and very much like Brian De Palma's carefully structured style. This is the first Jonathan Demme film I saw and I expected him to work more in this genre. Fortunately, he directed a cornucopeia of film in various styles that vary between intriguing and amazing: including "Melvin and Howard," "Stop Making Sense," "Philadelphia," and one of the best films for repeat viewing, "The Silence of the Lambs." This film stands out from the standard murder mystery in that it presents a non-standard view of Jews who immigrated to the US. To divulge more would spoil the film. Roy Scheider is perfect and Janet Margolin is beautiful. In addition , now -- nearly 25 years later -- it is fun watching Chris Walken, John Glover and Mandy Patinkin early in their careers. It is funny to realize that Margolin, Walken and Glover were all in "Annie Hall" two years earlier.