To Love and Die in L.A.

Overview

While investigating the shooting death of her ex-partner in New York, Beckett comes to believe the suspect has fled to Los Angeles. Against orders, she travels to L.A., going renegade to track down the killer, with Castle unexpectedly along for the ride. As they dig deeper into the motives, they uncover a trail that leads from a rooftop pool in Hollywood to the sandy beach of Santa Monica. Along the way, they visit the set of the "Heat Wave" movie (based on Castle's book) and enlist the cast to help break the case. But as they get closer to apprehending the killer, Castle begins to wonder whether Beckett is out for justice or revenge.

Episode Information

Guest Stars

Derek Phillips

Reggie Walsh

Gene Simmons

Self

Dominic Purcell

Russell Ganz

Jason Beghe

Mike Royce

Jason George

Charles Kelvin

P.J. Byrne

Tony