As for the story of this week's.... Was anyone else half expecting a plot twist of her having powers ?( Either like a shape shifter or being able to clone herself, along those lines) it didn't really make since that this other woman just happen to look like her (I get the part where Lex didn't remember their faces enough to realize it was a different woman{an her face was kinda messed/blood})
but , them just pulling the security footage and getting a clear look at her face should have been enough to clear his name
( Don't get me wrong her being"normal" made the plot more intense, then some freak of the week story)
Clark seemed a little too shocked to learn of Lex's promiscuous nature.... Like a single 20 something, billionaire wouldn't get around
He literally turned to Lex for woman advance before knowing he was a experienced guy
I thought "Spell" was the conclusion to the Lana/Witch storyline, but I got about this thing with Jason's Mom (though, if I missed this episode back then I wouldn't have known that part of it)