In the first episode of a two-part “Castle” event, Castle and Beckett pursue a ruthless killer who, they discover, is part of a sinister, international conspiracy. Castle and Beckett are joined on the case by Sophia Conrad (guest star Jennifer Beals, “The Chicago Code,” “Flashdance”), a smart, sexy CIA operative who has a complicated past with Castle. Josh Stamberg, (“Drop Dead Diva”) also guest stars as Martin Danberg, an intelligence officer.
Air date: February 13, 2012 / Directed by Bryan Spicer / Written by David Amann
Guest Cast: Jennifer Beals as Sophia Conrad, Josh Stamberg as Martin Danberg, David Chisum as Thomas Gage.