You must have seen it by now, I hope. Man, what a twisty episode! But there was this one scene near the end where two people stared at each other! Oh, my! It was so well done!
Won't say more.
I've never watched the first episode of SG1. I actually didn't get into that series. I was busy with something at the time it started and irritated that the aliens became parasites inside bodies instead of "spiritual" entities that took over the mind like in the original movie. But the franchise has become very successful, so there it is. Parasites win.
I like watching Supernatural for comic relief. They've been more serious this last season, but some of the stuff that happens is just hilarious.
I think Chuck is popular because the truth is, alpha males are creepy as hell. ;-)