Name	Known for
Trey Parker Stan Marsh / Eric Cartman / Mr. Mackey / Randy - Butt-Out Member / Randy Marsh / … (voice) See more Stan Marsh / Eric Cartman / Mr. Mackey / Randy - Butt-Out Member / Randy Marsh / Rob Reiner / Reiner's Assistant #1 / Mr. Garrison / Bartender / Factory Worker #1 / Factory Worker #2 / Reiner's Assistant #2 / Man with Cupcake (voice) See fewer	South Park (1997)
Matt Stone Kyle Broflovski / Kenny McCormick / Gerald Broflovski / Man Smoking in Bar / Cameron Harris (voice) Kyle Broflovski / Kenny McCormick / Gerald Broflovski / Man Smoking in Bar / Cameron Harris (voice) See fewer	South Park (1997)
Mona Marshall Sheila Broflovski (voice) Sheila Broflovski (voice) See fewer	South Park (1997)
Eliza Schneider Principal Victoria / Sharon Marsh / Liane Cartman / Receptionist (voice) (as Eliza Jane Schneider) Principal Victoria / Sharon Marsh / Liane Cartman / Receptionist (voice) (as Eliza Jane Schneider) See fewer	Assassin's Creed: Brotherhood (2010)
Pam Brady Pam - Butt-Out Member (voice) Pam - Butt-Out Member (voice) See fewer	South Park (1997)
Vernon Chatman Vernon - Butt-Out Member (voice) Vernon - Butt-Out Member (voice) See fewer	South Park (1997)
John 'Nancy' Hansen Mr. Slave (voice) (as John Hansen) Mr. Slave (voice) (as John Hansen) See fewer	South Park (1997)
Kyle McCulloch Kyle - Butt-Out Member (voice) Kyle - Butt-Out Member (voice) See fewer	South Park (1997)
Isaac Hayes Chef (credit only) Chef (credit only) See fewer	Escape from New York (1981)