The Simpsons: O C'mon All Ye Faithful

Dan Castellaneta

Homer Simpson (voice)

Julie Kavner

Marge Simpson (voice)

Nancy Cartwright

Bart Simpson (voice)

Yeardley Smith

Lisa Simpson (voice)

Hank Azaria

Moe (voice)

Harry Shearer

(voice)

Derren Brown

Self (voice)

Patti LaBelle

Self (voice)

Avi Kaplan

Self (voice)

Kirstin Maldonado

Self (voice)

Scott Hoying

Self (voice)

Mitch Grassi

Self (voice)

Kevin Olusola

Self (voice)

Pamela Hayden

(voice)

Tress MacNeille

(voice)

Kevin Michael Richardson

(voice)

Kimberly Brooks

(voice)

Grey DeLisle

(voice)

Alex Désert

(voice)

Chris Edgerly

(voice)

Maggie Roswell

(voice)

Kara Talve

(voice)