When an Arctic explorer is killed during a polar expedition, the mysterious circumstances of his death take Castle and Beckett from the penthouses of Park Avenue to the halls of the CIA. But Castle's delight at the case's many twists and turns soon turns to frustration as he realizes that their elusive killer might just be fooling them all.
- Directed by
- Bryan Spicer
- Written by
- Alexi Hawley
Guest stars
All episodes — Season 2
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S2 E1Deep in Death
Sep 21, 20097.342 min
When the new season begins, Castle is wrestling with how to repair his relationship with Beckett, while struggling to finish his soon-to-be-published bestseller, Heat Wave. But circumstances force the pair back together to investigate the m
S2 E2The Double Down
Sep 28, 20097.543 min
When two separate murders are committed on the same night, Castle wagers Ryan and Esposito that he and Beckett will solve theirs first. The frenzied race to catch their respective killers and win the bet leads each investigative duo to a li
S2 E3Inventing the Girl
Oct 5, 2009744 min
Castle and Beckett get an inside look at the cutthroat world of the New York fashion industry when they investigate the brutal murder of a young model during Fashion Week.
S2 E5When the Bough Breaks
Oct 19, 20097.444 min
Castle has a new book agent, Paula Haas, who tells him of an exciting opportunity that may change his career. The downside is that taking the opportunity would mean the end of his relationship with Beckett. Meanwhile, an unidentified woman
S2 E6Vampire Weekend
Oct 26, 20097.544 min
As Halloween approaches, Castle and Beckett are called to a graveyard where the body of a young man sporting vampire fangs has been discovered with a wooden stake driven through his heart. Their investigation takes them deep into the heart
S2 E7Famous Last Words
Nov 2, 20097.344 min
An up-and-coming rock star's body is found in a scene that appears staged from her recent music video.