I didn't recognize him either but just figured he was another alumnus from the show. I think killing them may not have been the best course for the reasons outlines by TCS, but -again- I've never seen the show so couldn't care less.
Killing them was HILARIOUS. And surprising. And created a very touching moment.
I have no idea what TCS "outlined" but he strikes me as someone who likes to tell everyone how they should do something, plenty of opinions, but doesn't actually make things. Which is fine, but, not when you come off as a condescending prick.
I sorta loathe the internet movie critic. I can't think of one I can stand more than 30 seconds of...