I, Anna

DCI Bernie Reid's latest case is the mystery of a man brutally murdered in a London apartment building. As an insomniac going through a divorce, Reid's concentration on the case is further complicated after an encounter with Anna, an enigmatic figure. He tracks her down to a party where she denies any knowledge of having already met him. Despite her protestations, there is a mutual attraction between them. Bernie's professional ethics come into question as he grows more attached to Anna, who is about to unveil a dark mystery.