gets ready to begin, we've compiled an updated Top 10 South Park episodes list, looking back at the entire series so far through Season. South Park declares cats illegal after kids start getting high on cat urine. Cartman starts hiding neighborhood cats in his attic to protect them. As ' South Park ' closes in on the end of its 18th season (yeah, it's been that long) let's take a fond look back at the 50 best episodes of them all. Find showtimes, watch trailers, browse photos, track your Watchlist and rate your favorite movies and TV shows on your phone or tablet! It had a good, easy plot and was pretty funny. The boys come face to face with Osama Bin Laden after they are mistakenly shipped to Afghanistan. It completely changed the course of the season This is my favorite episode. Main characters in order from favourite book of ra info taste least favourite. When Ike is haunted by dead celebrities, Kyle and the boys hire professional ghost hunters to investigate the Broflovski house for paranormal activity.