Season
Season 8 Episode
- Season 8 XY (1)
- Season 8 XX (2)
- Season 8 PhDead
- Season 8 What Lies Beneath
- Season 8 The Nose
- Season 8 Cool Boys
- Season 8 The Last Seduction
- Season 8 Mr. & Mrs. Castle
- Season 8 Tone Death
- Season 8 Witness for the Prosecution
- Season 8 Dead Red
- Season 8 The Blame Game
- Season 8 And Justice for All
- Season 8 The G.D.S.
- Season 8 Fidelis Ad Mortem
- Season 8 Heartbreaker
- Season 8 Death Wish
- Season 8 Backstabber
- Season 8 Dead Again
- Season 8 Much Ado About Murder
- Season 8 Hell to Pay
- Season 8 Crossfire
Castle - Season 8 Episode 15 Fidelis Ad Mortem
8.00 45 minutes When a recruit officer at the NYPD Academy is killed, Beckett and the team go back to their old training ground to investigate. Meanwhile, Castle must reckon with a decision with profound consequences for him and Beckett.
