W2TCH

South Park (1997 – ...)

1997 • 29 seasons • Animation, Comedy • TV-MA
JustWatchDaily rank#21IMDb8.7/10448,331TMDB83%5,171Rotten Tomatoes—Metacritic—
On September 29, 2026
#10▲ 6
10th by Pulse TV show online
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Season 10

South Park · S10E9 — Mystery of the Urinal Deuce

Oct 11, 2006 · 23 min · 8.1 (47 votes)

Synopsis

Cartman divulges the identity of the individual who orchestrated the 9/11 attacks, while Kyle and Stan pursue a different path to uncover the truth. Meanwhile, Mr. Mackey is preoccupied with a more mundane mystery: the culprit behind a bathroom prank.