Castle: 5x23
The Human Factor
When Homeland Security inexplicably seals the crime scene of a car bombing, Castle and Beckett find themselves with two mysteries on their hands: who murdered the victim, a government whistleblower, and why are federal agents trying to take over the case? The plot thickens when they discover that the victim wasn’t killed by a car bomb but by a missile from a military drone.
5 - 1After the Storm Sep. 24, 2012
5 - 2Cloudy with a Chance of Murder Oct. 01, 2012
5 - 3Secret's Safe With Me Oct. 08, 2012
5 - 4Murder, He Wrote Oct. 15, 2012
5 - 5Probable Cause Oct. 29, 2012
5 - 6The Final Frontier Nov. 05, 2012
5 - 7Swan Song Nov. 12, 2012
5 - 8After Hours Nov. 19, 2012
5 - 9Secret Santa Dec. 03, 2012
5 - 10Significant Others Jan. 07, 2013
5 - 11Under the Influence Jan. 14, 2013
5 - 12Death Gone Crazy Jan. 21, 2013
5 - 13Recoil Feb. 04, 2013
5 - 14Reality Star Struck Feb. 11, 2013
5 - 15Target (1) Feb. 18, 2013
5 - 16Hunt (2) Feb. 25, 2013
5 - 17Scared to Death Mar. 18, 2013
5 - 18The Wild Rover Mar. 25, 2013
5 - 19The Lives of Others Apr. 01, 2013
5 - 20The Fast and the Furriest Apr. 15, 2013
5 - 21The Squab and the Quail Apr. 22, 2013
5 - 22Still Apr. 29, 2013
5 - 23The Human Factor May. 06, 2013
5 - 24Watershed May. 13, 2013