[s4e13] An Embarrassment Of Bitches – Exclusive

: Despite her "airhead" persona, Kay shares a vulnerable moment with Esposito, lamenting her lack of personal substance.

: The episode features several "tender moments" between Castle and Beckett, including Castle showing Beckett how the dog likes to be scratched by gently rubbing her hand. Subplots and Themes [S4E13] An Embarrassment of Bitches

: Castle temporarily adopts Pilar's highly-trained dog, Royal , as the 12th Precinct's mascot. This leads to a delightful custody battle between Castle and Beckett over who gets to take the dog home. : Despite her "airhead" persona, Kay shares a

While the case involves a surprising twist involving and drug-sniffing dogs, many viewers found the ultimate killer, Kay’s manager Reggie Starr (Justin Hartley), somewhat predictable. Standout Moments : Despite her "airhead" persona