Superstar

Моллі Шеннон

Mary Katherine Gallagher

Вілл Феррелл

Sky Corrigan / Jesus

Elaine Hendrix

Evian

Harland Williams

Slater

Mark McKinney

Father Ritley

Glynis Johns

Grandma

Jason Blicker

Howard

Gerry Bamman

Father John

Emmy Laybourne

Helen

Jennifer Irwin

Maria

Rob Stefaniuk

Thomas

N/A

Natalie Radford

Autum

Karyn Dwyer

Summer

Tom Green

Dylan

Chuck Campbell

Owen

Jack Newman

Mr. Feinstein

Donna Hanover

Mrs. Corrigan

Dan Redican

Freaky Freddy

N/A

Joan Massiah

Crucifix Nun

N/A

Frank Scott

George

N/A

Mallory Margel

Little Mary

N/A

Deirdre McCloskey

Rosemary Gallagher

N/A

David Warrack

Father David

Aidan Kelly

Thornton Gallagher

Jane Moffat

Sister Eileen

Tracy Wright

Sister Anne

N/A

Robert Clark

Little Boy Slater

N/A

Rick Campanelli

Reporter

N/A

Ariel Manson-Wagner

Reporter

Boyd Banks

Weatherman

N/A

Sal Scozzari

Special Ed Kid

N/A

Christina Gordon

Special Ed Kid

N/A

Susie Dias

Special Ed Kid

N/A

David Meinke

Special Ed Kid

N/A

Tina Campbell

Cheerleader

N/A

Christine Nowland

Cheerleader

N/A

Carole Mackereth

Cheerleader

N/A

Michael McCloskey

Shamus O'Shea

N/A

Blake Brooker

Man with Cake

N/A

Joanna Bennett

Student (uncredited)

Gabriel Burrafato

Todd (uncredited)

Phil Crowley

Etiquette Record (voice) (uncredited)

N/A

Spencer Humm

Choral Singer (uncredited)

N/A

Fraser McGregor

Bike Boy (uncredited)

N/A

April Morgan

Dancer (uncredited)

Jonathan Gabriel Robbins

Tom, Whose Dad Is Dead (uncredited)

N/A

Jason Sehorn

Man in Pink Tutu (uncredited)

N/A

Jean Howell

Moira McDaniels