Sneak Peek of Castle Season 4 Finale “Always”: Someone Breaks Into Montgomery’s House (VIDEO)
When a thief breaks into Montgomery's home and steals his old work computer, Esposito has a feeling it's all connected to Beckett's mother's murder. He tells Beckett it can't be a coincidence.
Original Air Date: Castle Season 4 Finale, "Always" airs on Monday, May 7, 2012 at 10 p.m. ET on ABC.