In the most expensive zipcode in Manhattan, an ageing, eccentric art collector is found strangled in his apartment, amidst his priceless trove of treasures, behind locked doors.

On a bone freezing January morning, when 39 year old daycare owner Anndrea goes missing, her fiance finds her wallet, keys and phone still in the house they share. The mystery deepens when the K9 unit searches the home, but finds no trace of her.