Castle is trying to get back in the good graces of Beckett who is still mad at him for snooping into her business. The tension between them goes back and forth between playful and serious but never really goes into hostile.
The investigation in itself is alright. Nothing to write home about. Yet, it gives Castle the opportunity to be his usual mischievous self which is quite funny especially when he is sitting across Russian mobsters.
Overall, it is a great start for the second season of Castle. Stana Katic fans, look out for a very sexy moment in this episode where Beckett strips down and gets into a sexy outfit. Hubba Hubba!
In the meantime, watch a sneak peek of the CASTLE "Deep in Death" Second Season premiere episode airing Monday, September 21 at 10:00 p.m., ET.