Know thine enemy, indeed. We see in Smallville Lex had a sister named Lutessa, briefly known as Tess and she was ruthless, secretive and manipulative and died at the end. Lena surfaced in this episode as she faked her own dead to escape the shackles of her sibling association. When people find out she’s Lex …

I noticed one flaw in this story and that’s Lex grew up poor and had a sister but in season one young Lex was rich and there was no mention of a sister in the John Newton season. So why is he with a sister named Lena now, even if she is in the comics. …

Aliens have invaded and they want to escape justice from their criminal mishaps. They pose as Dennis’ superiors and try to fake the head alien’s death to frame Clark, Lana and the team and make them crack under the pressure of paranoia. It’s crazy and everyone turns on one another. Eventually they figure things out …

So Darla drinks Lex’s potion for super intelligence and becomes a super-genius. That’s good. Then tries to take down Superboy after being rejected by Lex and fails. She starts getting nuclear and almost destroys the earth, then after Superboy gets her to drink the antidote. Next thing you know she’s back to her old self, …

So an alien creatures arrives on earth and clones Lana, takes her place at the beureau and angers Jackson by not being available. Clark is fooled a little but when the alien departs and doesn’t show up back at work Clark senses something and goes to the area where Lana is contained, busts down the …