adultery   bar   based on novel   missing person   marriage   brother sister relationship   blood   new york city   false accusation   manhattan new york city   flashback   treasure hunt   infidelity   detective   cat   cheating husband   illness   diary   anger   cancer   surprise   twin   pride   search   covered in blood   older man younger woman relationship   disappearance   scheming wife   marital problem   singing in a car   bookstore   murder suspect   female detective   missing wife   wedding anniversary   false accusation of murder   faked pregnancy   missouri   bored housewife   search party   woman in lingerie   magazine writer   year 2005   anti heroine   bar owner   fifth wedding anniversary   in laws   used bookstore   selfie   twin brother twin sister relationship   return to hometown   death   faked death   murder   suspect   policewoman   mother son relationship   pregnancy   voice over narration   blood splatter   husband wife relationship   throat slitting   extramarital affair   unfaithfulness   femme fatale   police   sex   death of mother   suspicion   watching tv   neo noir