Alfred Hitchcock wasted no time whatsoever in getting this particular murder story to the screen. Patricia Highsmith published the novel of the same name in 1950 – and by1951, Hitch had the movie in theaters, starring Farley Granger and Robert Walker as the titular new acquaintances – one of whom suggests to the other that they each murder an enemy of the other, thus committing murder without any apparent connections to the crime. Great premise – and, in Hitchcock’s hands, a very suspenseful movie, especially when one of the strangers has second thoughts.