TV South Park - Season 21 South Park - Season 21 8.355/10 by 4621 users Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. Details Casts Posters Images Title South Park - Season 21 Alternative Titles 衰仔乐园, סאות'פארק, ساوت پارک, المجانين الأربعة, Southpark First Air Date 1997-08-13 Last Air Date 2025-07-23 Number of Episodes 326 Number of Seasons 27 Genres Animation, Comedy, Networks Comedy Central, Casts Trey Parker, Matt Stone, Mona Marshall, Jennifer Howell Plot Keywords , Eric Cartman / Stan Marsh (voice) Trey Parker Kyle Broflovski / Kenny McCormick (voice) Matt Stone Sheila Broflovski (voice) Mona Marshall Bebe Stevens (voice) Jennifer Howell Episodes List South Park Season 21 :Episode 1 White People Renovating Houses White People Renovating Houses 2017-09-13 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 2 Put It Down Put It Down 2017-09-20 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 3 Holiday Special Holiday Special 2017-09-27 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 4 Franchise Prequel Franchise Prequel 2017-10-11 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 5 Hummels & Heroin Hummels & Heroin 2017-10-18 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 6 Sons A Witches Sons A Witches 2017-10-25 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 7 Doubling Down Doubling Down 2017-11-08 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 8 Moss Piglets Moss Piglets 2017-11-15 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 9 SUPER HARD PCness SUPER HARD PCness 2017-11-29 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado. South Park Season 21 :Episode 10 Splatty Tomato Splatty Tomato 2017-12-06 Follow the misadventures of four irreverent grade-schoolers in the quiet, dysfunctional town of South Park, Colorado.