Episode Description: Beware, spoilers! To read - hover over the text.
Old wounds begin to ache when a retired detective, storing the information about the murder of Beckett's mother, was shot before he could tell her how he knows. The investigation into his death leads back to the conspiracy of ten years ago that may contain the answer to the question about who was behind the murder of Beckett's mother and why. Emotions are running high, castle and Beckett move from partnership to a new level of relations.