Significant Others

Overview

When a powerful divorce attorney who only represented women is murdered, Castle and Beckett are confronted with a plethora of angry ex-husbands, any one of whom could be the murderer. Meanwhile, Castle's ex-wife (Darby Stanchfield), Meredith, moves into the loft to take care of Alexis while she recovers from Mono, and to make matters worse, Beckett is also forced to move in while her apartment is being fumigated, causing tension, humor and more than a little awkwardness

Guest Stars

Darby Stanchfield

Meredith

Mark Deklin

Corey Francis / Noah Kesswood

Jack Wagner

Billy Piper

Nancy Lee Grahn

Samantha Voss

Victoria Pratt

Jane Garrison

Allan Wasserman

Samuel Schuster

Deji LaRay

Herman Poquille

Adrian LaTourelle

Robert Garrison