Well, let’s talk about that tension.

Castle aired "The Squab and the Quail" this week, an episode that centered on the attempted murder of a billionaire of whom Castle is jealous and who has quite the interest in a certain beautiful detective.

ABC made the right decision by rearranging “The Squab and the Quail” with “Still,” the installment originally intended to air this week. “Still” features an explosive situation, and in light of the recent tragic events in Boston, ABC flip-flopped the episodes. So there is a slight chance that background pieces between our favorite writer/detective duo could be out of order. We'll find out next Monday.

Watch What You Eat. The weekly murder mystery involved billionaire Eric Vaughn. There was an attempt to both poison and shoot him. Good thing the gorgeous Kate Beckett was on the scene to protect him.

This brought out the jealous side in Castle and I can’t say that I blame him. First, he hit on Kate, then he tried to kiss her. Boy better back up! I don’t really care about his accent or his stunning smile, he is no Richard Castle and Beckett knows that.

Although...there was a slight hesitation from Beckett when Vaughn questioned her relationship, as well as during the kiss. Beckett tried to ask the serious question to her man at the end of the hour. Where is this going? Doesn’t look like she got the answer she wanted. 

Where is this relationship going? Things are serious. They spend the night with each other all the time. Is marriage in the cards for Caskett? Should it be?

Another theme that went throughout this installment was the idea that Castle takes advantage of Beckett. Does he? Sure, the man likes his video games, but I still wouldn't make such a classification. I mean, really, didn’t Beckett take advantage of his feelings for quite some time before they got together? Just saying. 

Side Notes:

• So did we know that Beckett is the youngest female detective in NYPD history? That’s what I’m talking about girl!
• It’s always nice to see TV Veteran Ioan Gruffudd on our screen, especially since Ringer has gone off the air.
• This episode was the first in a while where we saw all of the cast! What a welcome change!
• How much fun are the boys when they are together?

Overall, a fun episode to lead us into the last few of the season. There were some great Castle quotes - especially from Espo. What did you think, TV Fanatics? Did you enjoy “The Squab and the Quail?"

Sound off in the comments and don’t forget to check back for the Castle Round Table later in the week.