Linchpin
- एपिसोड aired 20 फ़र॰ 2012
- TV-PG
- 45 मि
अपनी भाषा में प्लॉट जोड़ेंCastle and Beckett race to find the "Linchpin" in order to stop the first domino in a chain of events which will plunge the United States into war.Castle and Beckett race to find the "Linchpin" in order to stop the first domino in a chain of events which will plunge the United States into war.Castle and Beckett race to find the "Linchpin" in order to stop the first domino in a chain of events which will plunge the United States into war.