Season
Season 8 Episode
- Season 3 A Deadly Affair
- Season 3 He's Dead, She's Dead
- Season 3 Under the Gun
- Season 3 Punked
- Season 3 Anatomy of a Murder
- Season 3 3XK
- Season 3 Almost Famous
- Season 3 Murder Most Fowl
- Season 3 Close Encounters of the Murderous Kind
- Season 3 Last Call
- Season 3 Nikki Heat
- Season 3 Poof! You're Dead
- Season 3 Knockdown
- Season 3 Lucky Stiff
- Season 3 The Final Nail
- Season 3 Setup (1)
- Season 3 Countdown (2)
- Season 3 One Life to Lose
- Season 3 Law & Murder
- Season 3 Slice of Death
- Season 3 The Dead Pool
- Season 3 To Love and Die in L.A.
- Season 3 Pretty Dead
- Season 3 Knockout
Castle - Season 3 Episode 13 Knockdown
7.97 45 minutes When the detective who investigated Beckett's mother's murder is shot before Beckett's eyes before he can give her new evidence in the case, Beckett's old wounds are reopened. The investigation of the detective's death leads the team to an old scheme which may provide the answer to why Beckett's mother was murdered and who ordered it. Beckett and Castle's relationship takes a new turn.
