Castle: Scoop on episode 6x21, episode 6x22 and the season 6 finale (Episode 6x23) from TVLine's Matt Webb Mitovich

Here's some scoop on Castle from this week's (Posted on 3/28/14) Matt's Inside Line column.

Hi, Matt! Any Castle scoop for us this week? –Teresa
You could say that. Episode 21, I have learned, is titled “Law & Boarder,” while 22, you may have heard, is called “Veritas.” That brings us to the May 12 season finale, and while unconfirmed by ABC, I’m hearing it’s titled “For Better or For Worse,” and the guest roles being cast include a motorcycle gang leader, an ex-mob boss, a stripper and an… officiant… of some sort. :-O

Link to the full article:‘Castle’ Season 6 Finale Wedding Spoilers — ‘Once Upon a Time’ ‘Good Wife’ - TVLine