Castle (2009)

Episode Overview

In the milestone 100th episode, Castle is sidelined from solving a case due to a broken leg, stuck in his loft while Beckett heads out to look into the murder of an IRS agent solo. With nothing to occupy him, Castle sinks into boredom and frustration. However, his situation takes a dramatic turn when he believes he sees a young woman being murdered in the neighboring apartment. This unexpected twist pulls him into a chilling mystery reminiscent of "Rear Window," forcing him to confront a case that feels uncomfortably personal.