NASA preps a Jamestown relief mission, while Karen waits for news at the hospital.

Bow keeps in touch with Dre’s incarcerated godbrother, Omar, but when they find out he is being released from prison, Omar’s future sparks debate. Meanwhile, Ruby lets it slip to…

When a lothario is killed, Castle and Beckett suspect that the victim’s mysterious double life holds the key to his murder. Their investigation leads to a shocking twist that threatens…

Three days after the lock-in at Ridgeway, Carly and Freddie find out that Sam put herself in the Troubled Waters Mental Hospital, for thinking she has lost her mind when…

Three days after the lock-in at Ridgeway, Carly and Freddie find out that Sam put herself in the Troubled Waters Mental Hospital, for thinking she has lost her mind when…

While Jack has problems with Curtis, CTU discovers a nuclear threat and raids a terrorist warehouse, and a shocking explosion shakes LA.

After a series of murders, Prentiss becomes suspicious of a former nemesis, and fears for the safety of her team.

After a series of murders, Prentiss becomes suspicious of a former nemesis, and fears for the safety of her team.

Strange weather phenomena in a small town leads Mulder to believe that a weatherman’s deep emotions and unspoken love toward his workmate are becoming real in the form of snow…