South Park's most controversial banned episodes are appropriately shocking, from "Super Best Friends" to "Cartoon Wars." ...

However, from around season 10 onwards, Randy emerged as one of South Park’s main characters, sometimes earning as much screen time as Kenny, Kyle, Cartman, Stan, and Butters. Subsequent seasons ...

But, with nine seasons under his belt (not included his role in Season 10’s debut episode, which re-used old vocal clips from Hayes), Hayes was nonetheless a long-term member of the South Park ...

Stan persuades the citizens of South Park to buy hybrid cars, but just as they start feeling really good about saving the Earth, a dark, stormy mass gathers over the town.