: Reviewers often note that Season 4 is where Stone and Parker finalized their comedic formula, allowing the show to become more "solid" and less reliant on pure slapstick.
: In the episode "Fourth Grade," the main cast—Stan, Kyle, Cartman, and Kenny—finally moves from third to fourth grade, a status they have maintained ever since. Character Introductions & Shifts : South Park - Season 4
: The season premiere where the boys attempt to scam the Tooth Fairy. : Reviewers often note that Season 4 is
Critics and fan reviews from IMDb and South Park Archives highlight several standout episodes: " the main cast—Stan