THE WINCHESTER BOYS COME TO SMALLVILLE --- Sam(Jared Padalecki) and Dean Winchester(Jensen Ackles) roll into the quiet, yet anything but normal, town of Smallville and encounter an enigma the likes of which they've never met; Clark Kent(Tom Welling). While on the hunt for a supposed vampire nest, Sam and Dean find an unusual ally in what most call a simple farm boy. As the boys go up against a horde of unstoppable creatures, Sam discovers that he and Clark share a similar burden of destiny and tragedy. Meanwhile, Lex's(Michael Rosenbaum) obsession with Sam's powers lead to the Winchester boy being trapped in the mysterious 33.1. Can Clark and Dean rescue Sam while battling the raging monsters of Hell itself? The men and women of the CW Television Network collide in an epic, series spanning adventure full of action, drama, romance, betrayal and sorrow. Kristin Kreuk, Erica Durance and Allison Mack also star. James Marshall directed the episode written by Eric Kripke and Kelly Souders. Now that the hyperbole and mock descriptions(which I kept very close to the official CW descriptions for Smallville) are out of the way, I have been so excited about seeing this trailer completed. It truly has been a long time coming. I've been wanting to do a crossover between these two shows for so many years and now it's finally here. Probably since the beginnings of season two, when I knew Supernatural could be more than just a "Monster Of The Week" show and deliver characters that were so endearing and lovable. You may be able to tell by this trailer that I am a tad Sam-biased(my man crush on Jared Padalecki aside) on the Supernatural side, but still. I would be in total geek nirvana to see these two shows actually crossover(much like I was when I cut the X-Files/Smallville crossover). The opening Sam voice over comes from a promo that ran on the CW(the WB then) and I used it to add an overarching story element to the trailer, where by the end of the story, all three of them(Sam, Dean and Clark) have embraced who they are as protectors. Enjoy.