South Park - Season 4 -

: This was the final season animated using PowerAnimator before the production switched to Maya for subsequent seasons. Season Structure

: 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

: Explores social issues when Cartman is sent to juvenile hall. : This was the final season animated using

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 main cast—Stan

: The character officially "comes out of the closet".

: The iconic character Timmy was introduced this season.