Hehehehehehehehehehe...
I like it so far. Funny how she got Robertson with roofies. (Time for a Castle quote!)
BECKETT
Why would a bridesmaid need roofies?
CASTLE
You want to take advantage of a guy, knocking him unconscious kind of defeats the purpose. Best way? Just ask.
BECKETT
Alright, Mike. Walk me through what happened with you and Sophie last night.
MIKE WEITZ
She came on to me is what happened. Acted all flirty, brought me a drink.
CASTLE
A drink spiked with roofies.
MIKE WEITZ
Yeah. Nuts, right? I mean, who roofies a guy? All a girl has to do is ask.
So...

Funny new use for the drug. (Sorry, my mind takes me to random places... )
And YAY for Clark picking a fight with Nigel and figuring out some stuff about Luthor (not that he didn't already have his assumptions, I presume). I can't wait for the next chapter already!