- Trey Parker (Eric Cartman / Stan Marsh (voice))
- Matt Stone (Kyle Broflovski / Kenny McCormick (voice))
- Mona Marshall (Sheila Broflovski (voice))
- Jennifer Howell (Bebe Stevens (voice))
South Park — S10E7
Episode: Tsst
Air Date: 2006-05-03
Runtime: 23 min
Overview
When Cartman's mom realizes she can't control her son anymore, she gets help from an expert. Cesar Millan, “The Dog Whisperer" takes on the challenge and while he might have what it takes, Eric Cartman's not going down without a fight.