SPOILER ALERT: the following article contains massive spoilers, including the ending. If you have not yet seen the movie, proceed at your own risk, or better, come back to this article later!
SPOILERS AHEAD
South Park: Post Covid Plot Summary and Synopsis
What happened to the children who lived through the Pandemic? Stan, Kyle, Cartman and Kenny survived but will never be the same Post Covid.
Source: Wikipedia (CC BY-SA 3.0).