Kristen Bell as Mary Lane

Christian Campbell as Jimmy Harper

Neve Campbell as Miss Poppy

Alan Cumming as Lecturer / Goat-Man / FDR

Ana Gasteyer as Mae Coleman

John Kassir as Ralph Wiley / Uncle Sam

Amy Spanger as Sally DeBains / Statue of Liberty

Christine Lakin as Joan of Arc / Female Dancer

Lynda Boyd as Mrs. Deirdre Greevey

Robert Torti as Jesus

Steven Weber as Jack Stone / George Washington

Kevin McNulty as Mayor Harris MacDonald

Stephen E. Miller as Mr. Paul Kochinski

Robert Clarke as Principal Poindexter Short

Harry S. Murphy as Warden Harrah

Ruth Nichol as Mrs. Roxanne MacDonald

Kristie Marsden as Female Dancer

Alexz Johnson as The Arc-ettes / Vocal Ensemble

Britt Irvin as The Arc-ettes

Patti Allan as Jimmy's Mom

Jeanie Cloutier as Mrs. Lori Wang

Kayla Christine Arellano as Mrs. Pawk / Vocal Ensemble

Darby as Self

Karissa Barry as Female Dancer

Mara Branscombe as Female Dancer

Michelle Brownlee as Female Dancer

Daniela Buzzi as Female Dancer

Agam Darshi as Female Dancer

Holly Eglington as Female Dancer

Ildiko Ferenczi as Goat Mans Girl

Jordana Frost as Female Dancer

Natasha Gorrie as Female Dancer

Katharine Horsman as Female Dancer

Amanda Lam as Female Dancer

Stefanie McAuley as Female Dancer

Odessa Munroe as Female Dancer

Evelina Ortynski as Female Dancer

Laurin Elizabeth Padolina as Female Dancer

Ninon Parent as Female Dancer

Paige Parkhill as Female Dancer

Alex Price as Female Dancer

Dena Robb as Female Dancer

Melissa Robertson as Female Dancer

Sarah Scheunhage as Female Dancer

Rosette Sharma as Female Dancer

Nikki Snelson as Female Dancer

Christine Sutcliffe as Female Dancer

Debbie Timuss as Female Dancer

Katya Virshilas as Female Dancer

Chiara Zanni as Female Dancer

Linda R. Jackson as Vocal Ensemble

Laura Mae Nason as Vocal Ensemble

Rebecca Shoichet as Vocal Ensemble

Dennis Arriola as Male Dancer

Michael Antonakos as Male Dancer

Scott Augustine as Male Dancer

Jamie Bishton as Male Dancer

Chris Duggan as Male Dancer

David Hernández as Male Dancer

Peter Huck as Male Dancer

David Robert Moore as Male Dancer

Tal Iozef as Male Dancer

Brock Jellison as Male Dancer

Farley Johansson as Male Dancer

Kevin Johns as Male Dancer

Sasha Kozak as Male Dancer

Shay Kuebler as Male Dancer

Charlie David as Male Dancer

Eric Malapad as Male Dancer

Joshua Martin as Male Dancer

Robert McEathron as Male Dancer

Alex Pesusich as Male Dancer

David Raymond as Male Dancer

Matthew Rossoff as Male Dancer

Ian Rozylo as Male Dancer

Ferdinand Tocol as Male Dancer

Kevin Tookey as Male Dancer

Joseph Tremblay as Male Dancer

Jonathan 'JoJo' Zolina as Male Dancer

Timmy Fuller as Vocal Ensemble

Matt Olver as Vocal Ensemble

Joe Turano as Vocal Ensemble

Jason Logan as Pope John XXlll