Trey Parker
Eric Cartman / Stan Marsh (voice) (14 eps)
Matt Stone
Kyle Broflovski / Kenny McCormick (voice) (14 eps)
Isaac Hayes
Chef (voice) (14 eps)
Mona Marshall
Sheila Broflovski (voice) (14 eps)
Eliza Schneider
Ms. Cartman (voice) (14 eps)
Adrien Beard
Token Black (voice) (2 eps)
Thom Yorke
Thom Yorke (1 eps)
Jonny Greenwood
Jonny Greenwood (1 eps)
Ed O'Brien
Ed O'Brien (1 eps)
Colin Greenwood
Colin Greenwood (1 eps)
Philip Selway
Philip Selway (1 eps)