Cold Snap

HRG convinces Emile Danko, a.k.a. « The Hunter », to release Tracy from Building 26, in hopes that she will lead them to « Rebel ». As Angela evades capture, she turns to an old friend for help. In Los Angeles, Hiro and Ando continue on their latest mission from « Rebel » to protect the newest hero.

The Best Policy

An old friend asks Cal to look into the theft of the formula for a new drug after a knockoff surfaces and causes three deaths. Meanwhile, Gillian and Eli help the U.S. government negotiate the release of two Americans facing execution in Yemen for possession of marijuana.

Nanny McDead

When a body of a young woman is found inside the dryer at a laundry room, Castle and Beckett uncover that the young woman worked as a nanny in the upscale building. Meanwhile, as Castle works on his « Nikki Heat » novel series he watches Beckett’s actions as she works the murder case.