Season 20

Mr. Garrison is still on the campaign trail, and the National Anthem gets a reboot by an American Icon.

At South Park Elementary, there is a heavy police presence as Kyle Broflovski walks in. In the school library, Mr. Mackey tries to help the students cope with the loss of their friend on Twitter. He encourages them to tweet about all good times they had with Heidi. At the cafeteria, Stan is suggesting that they need to stop Skankhunt42 immediately.

Skankhunt42 is thrilled with the media attention and continues to troll.

Butters and the other boys start a retaliatory movement against the girls. Gerald fears for his secret

Garrison finally crosses the line at his most recent Presidential rally, and the kids get pulled in to the search for the notorious Skankhunt42. Meanwhile, Gerald joins forces with the other trolls to stop Denmark from launching TrollTrace.com.

The Presidential election is only two weeks away and Garrison is still hiding out in Colorado. Everyone freaks out when an entire city in Colorado gets hacked. Gerald faces ruin if his complete history of internet activity becomes public. Memberberries are afraid for their lives and Cartman starts to realize the future is in jeopardy.

PC Principal tries one more time to make peace between the boys and the girls. Meanwhile Gerald comes face-to-face with the Troll Hunter.

The President-elect has some unfinished business with his hometown, and Gerald tries anything to escape the Troll Hunter’s revenge. Meanwhile, Cartman and Heidi make their way to SpaceX to try to get on the first rocket leaving for Mars.

Cartman is certain Heidi can solve the problem of getting them to Mars because she’s really funny. Gerald tries to save himself by reasoning with the Troll Hunter while Garrison explores his new found military power.

Stan and Kyle run away with Ike, Cartmans' trip to mars lands him on death row, Mr. Garrison and Randy help the trolls destroy a country.