Stan Marsh/Eric Cartman/Mr. Herbert Garrison/Officer Barbrady/Terrance/Timmy/Ned Gerblanski/Randy Marsh/Stuart McCormick/Mr. Mackey/Mr. Hankey

Trey Parker

Kyle Broflovski/Kenny McCormick/Butters Stotch/Tweek/Mr. Adler

Matt Stone

Principal Victoria/Liane/Sharon/Sheila/Nurse Gollum

Mary Kay Bergman

Chef (voice)

Isaac Hayes

Themselves

Radiohead

Token Black (voice) / Tolkien Black (voice)

Adrien Beard

Afghans

Mohammad Babak

Sheila Broflovski (voice)

Mona Marshall

Ike Broflovski (voice)

Milan Agnone

Afghans

Naush Bout

Bebe Stevens (voice)

Jennifer Howell

Marc

Marc Shaiman

Towelie

Vernon Chatman

Filmore Anderson/Craig

Nico Agnone

Scott Tenorman

Toby Morton

Sharon Marsh / Ms. Cartman (voice) / Sharon Marsh (voice)

April Stewart

Excalibur Hotel Employee

Kyle McCulloch

Sharon Marsh/Principal Victoria/Wendy Testaburger/Female Pharmacist

Eliza Schneider

First Grader

Danielle Quidilla

Colin Greenwood

First Grader

Havannah Ulrich

First Grader

Jesse Ulrich

Phil Selway

First Grader

Misha Ulrich

Ike Broflovski (voice)

Sebastian Yu

Mall Hankey's Helper (voice)

Toddy Walters

Thom Yorke

Kenny McCormick (voice)

Eric Stough

Laura Tucker / Kipling (voice) / Dora (voice)

Kimberly Brooks

Fake Mr. Hankey (voice)

Dian Bachar

Betsy (voice) / Ike Broflovski (voice) / Priest Call Whistler (voice)

Betty Boogie Parker

Farmer # 2 / Alec Baldwin / Plex the robot

Bill Hader

Sir Elton John (voice)

Elton John

Jay Leno (voice)

Jay Leno

Ike Broflovski (voice)

Franchesca Clifford