Sleepless in New York (DIR. Christian Frei) By: Addison Wylie There’s narration – nay – lots of narration in Christian Frei’s Sleepless in New York from lonely people who have been dumped.  The voiceovers wear thin after a while, but they do serve a purpose. The doc is a film that gets “the break-up” right.  Frei is fortunate to have received good applicants from his open casting call (street-laden flyers inviting heartbroken souls to participate), and those…