The boys show their respect for Caitlyn Jenner when a new principal makes them atone for a history of prejudice.

Garrison decides he wants to build a wall to keep out all the undocumented immigrants.

With the town of South Park gentrifying, Kenny decides to get a job at City Wok.

Cartman considers himself the top online restaurant reviewer in South Park.

Cartman is victimised because of his body weight.

The East Asian girls in school are drawing intimate pictures of Tweek and Craig.

The ever more PC citizens of South Park decide that they no longer need a police force. As the first American town to get rid of their cops, they plan to celebrate their advanced sensibilities with a PC Carnival.

PC Principal's ideology is tested when the school newspaper writes about the PC Fraternity. Meanwhile ads slowly consume the Internet news, as Garrison participates in the political debate with Hilary Clinton.

Principal Victoria and Mr. Garrison are back in town trying to stop PC. Meanwhile Jimmy tries to uncover the secret of Leslie.

PC Principal travels around the world, destroying gentrifying districts. The town of South Park arms itself just as the gun show comes into town , Jimmy is held captive by Nathan, Kyle protects Leslie and the final showdown will start.