The Simpsons: O C'mon All Ye Faithful

Dan Castellaneta

As Homer Simpson (voice)

Julie Kavner

As Marge Simpson (voice)

Nancy Cartwright

As Bart Simpson (voice)

Yeardley Smith

As Lisa Simpson (voice)

Hank Azaria

As Moe (voice)

Harry Shearer

As Mr. Burns (voice)

Derren Brown

As Derren Brown (voice)

Patti LaBelle

As Patti LaBelle (voice)

Avi Kaplan

As Avi Kaplan (voice)

Kirstin Maldonado

As Kirstin Maldonado (voice)

Scott Hoying

As Scott Hoying (voice)

Mitch Grassi

As Mitch Grassi (voice)

Kevin Olusola

As Kevin Olusola (voice)

Pamela Hayden

As Rod Flanders / Milhouse Van Houten (voice)

Tress MacNeille

As (voice)

Kevin Michael Richardson

As Dr. Hibbert (voice)

Kimberly Brooks

As Janey Powell / Lewis Clark / Various Children (voice)

Grey DeLisle

As Martin Prince / Derren Brown Emplyoee (voice)

Alex Désert

As Lou (voice)

Chris Edgerly

As (voice)

Maggie Roswell

As Helen Lovejoy / Elizabeth Hoover (voice)

Kara Talve

As Bart's Creepy Singing Voice (voice)