The SG team finds evidence of a lost race that the Goauld are unable to infest and who legend say are imbued with vast physical powers beyond those all other races. They seek information about the lost race on Earth, where there is evidence they might hav
When the Joker is given the power to create altered timelines, Clark and SG-1 must restore those timelines. Including the one where Captain Kirk and Spock live in Smallville. They get occasional help from the guys on "The Big Bang Theory." That's when the Joker isn't messing with all their minds. Bonus feature: multiple SG-1's!