- 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 — S0E7
Episode: O Holy Night Music Video
Air Date: 1997-12-25
Runtime: 3 min
Overview
Cartman sings his rendition of "O Holy Night".