I think it was this one Becky, if I said you know who is on his way, would that make sense? As this topic is entitled episode 21 I assume everyone knows it will have spoilers in, so if you don't want to know what is going to happen look away now.
To be honest, this episode was ok, good in parts but slow in others. It all seems a bit predictable for thr finale, but at least it won't be overly stupid.
Really liked the stuff with Lionel. As always, he shines as the star of the show, and thought his scenes with Clark and Chloe were brilliant. The Clark/Lionel/Jonathan scene was awesome, and will definately watch again. It was a bit obvious that Jonathan wasn't Jonathan, especially when he saw Martha, but at least it was revealed halfway through rather than being dragged out.
When Lionel was channeled at this point, my heart was pounding. Brilliant. I was screaming at the TV "why doesn't Fine just kill Lionel himself" but it all makes sense. We know that Brainiac is an artificial intelligence created by Kryptonians, but I think here Smallville is going for the interpretation that Jor-El created him, (as Jor-El was a scientist I believe and this sort of fits) and as such, Jor-El can destroy him if necessary. Since Fine is not affected by Kryptonite, and Clark cannot simply kill him, I think this fits quite well.
Lex with powers! Why o why! This could be one of the biggest faux pas the've ever done, and if it goes where I think it will I won't be pleased. Although, this has explained Fine's intention some, it doesn't make entire sense yet.
Also think that the episode ended well, with the finishing line of 'Zod is coming' close up there in cliffhanger terms, but I never think they will top 'Your secret is safe with me, Kal-El.'
All in all, looking forward to the finale.
"One must be a fox in order to recognize traps, and a lion to frighten off wolves."