Just when you thought it was safe. It's time for the ultimate Sci-Fi Smackdown. The leaders have risen to the top; and you must choose again. Only this time the stakes are higher. You have only one vote for this battle of the best. Choose wisely, or you may not live to see tomorrow.
Since the results from the last poll were indeterminate, having a tie for first and second place, we have moved into sudden death. Have Fun!