Valkyrie

Season 6 · Episode 1 · First aired September 23, 2013

Last season ended with Beckett wrestling over whether to take a high-profile job in DC -- a dilemma made more complicated when Castle proposed to her. In the Season 6 Premiere of "Catle," Castle and Beckett will deal with the consequences of their decisions against the backdrop of a high-stakes investigation.

Summary from TVmaze · CC BY-SA