Pat,

I've never see Las Vegas.

Is Casey a lookalike for Clark?

Well, the role is played by Dean Cain, so yes, more or less. I only know this because I looked it up on wikipedia, since I had never even heard of the show before this.

I am just glad that Clark was able to quickly realize that Susan Meyer was not Lois Lane. I was worried he might not realize the difference, since they also look alot alike.

These are mirror images meeting each other. Teri plays Lois and Susan, and Dean plays Clark/Superman and Casey. That is why the security office never ran Clark/Casey. They knew right away who it was.

This has been one of most fun stories I've ever done. Having two people (played by the same person) meet each other has all kinds of possibilities. I hope I did it right.

Pat