What "Castle" 13-th episode about
Old wounds are reopened when the retired lead detective on Beckett's mother's hugging case contacts her with new information, but then is gunned down right in front of Beckett before he can tell her what he knows. The investigation into his passing leads back to a decades-old conspiracy that may hold the answer to who was behind Beckett's mother cuddle and why. With the stakes and emotions running high, Castle and Beckett take their partnership to the next level.
Episode number: 13
Episode name: "Knockdown"
Episode release date: 25 january 2011 at 03:00
Status: aired
Rating: 9.1
