I didn't think it was possible to raise the stakes any further, but they pulled it off. We now know that Scorpy is a Scarran spy, and Sikozu is some sort of rebel. It was pretty slick of John to use that "low-tech" fission bomb to keep everybody in check. I already have episode 21 (La Bomba) burned to VCD and will likely have ep 22 on Monday night, but I must resist watching it... I definitely give this episode a solid 9, and I expect La Bomba to equal or better this one.