Jimmy and Timmy land in the middle of a gang war; Stan, Cartman, Kenny and Kyle stay out of the way when stem cell research divides the town.
Jimmy and Timmy form a club for people who were handicapped from birth. They call it the Crips, and soon find themselves caught up in gang warfare with the real Crips in Denver. Meanwhile, Christopher Reeve does battle with Gene Hackman over stem cell research.—Mike
