Mystery of the Urinal Deuce - S10E9 Explore Full-Length Films and Series

Cartman reveals who masterminded the attacks of 9/11, while Kyle and Stan search for the real truth; meanwhile Mr. Mackey just wants to know who dropped the deuce in the urinal.

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Title	Mystery of the Urinal Deuce
Genres	Animation Comedy
Release Date	2006-10-11
Episode Runtime	00 Hours 22 Minutes
Season Number	10
Episode Number	9
Production Companies	South Park Studios, Comedy Central, Braniff Productions, MTV Entertainment Studios, Parker-Stone Productions