For Star Trek fans, the franchise is about science, optimism, and a future to strive for. But there are antagonistic elements that show a darker path for humanity in the 22nd century and beyond. Section 31 was introduced in DS9 as a faction of Starfleet that put security first, and all other considerations second. Other series probed further into this secretive organization, as well as feature films. The trio each choose an episode or movie that features Section 31 - what is their history? What do they add to the franchise? Reveal your secrets as we plunge into all things Section 31.