Battlestar Galactica!
(Can you tell my mini series/S1 DVDs arrived and I've spent the afternoon watching them?)
Think about it. The fleet finally reaches Earth, the Cylons are hot on their heels. You'd have to do a bit of time tweaking to make the timelines fit, but what the heck, that's easy enough to achieve for any SF writer/buff.
Superman -v- the Cylons...Lois and Starbuck in the same room...the possibilities are endless.
LabRat
![smile smile](/ubb/images/graemlins/default/smile.gif)