South Park - Season 4 May 2026

The season consists of , originally airing between April 5, 2000, and December 20, 2000. Notably, it was the first season not to feature a Halloween-themed episode. Notable Episodes

: The character officially "comes out of the closet". South Park - Season 4

: This was the first season without Mary Kay Bergman (who died in 1999). She was replaced by Eliza Schneider and Mona Marshall , who took over the major female roles. The season consists of , originally airing between

: 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 : The season consists of