Elijah Wood

Mumble (voice)

Robin Williams

Ramon / Lovelace (voice)

Brittany Murphy

Gloria (voice)

Hugh Jackman

Memphis (voice)

Nicole Kidman

Norma Jean (voice)

Hugo Weaving

Noah (voice)

Anthony LaPaglia

Boss Skua (voice)

E. G. Daily

Baby Mumble (voice)

Magda Szubanski

Miss Viola (voice)

Miriam Margolyes

Mrs. Astrakhan (voice)

Carlos Alazraqui

Nestor (voice)

Lombardo Boyar

Raul (voice)

Jeffrey Garcia

Rinaldo (voice)

Johnny A. Sanchez

Lombardo (voice)

Fat Joe

Seymour (voice)

Alyssa Shafer

Baby Gloria (voice)

Cesar Flores

Baby Seymour (voice)

Danny Mann

Dino (voice)

Michael Cornacchia

Frankie (voice)

Seishirou Katou

Baby Mumble (voice)

Arif S. Kinchen

Skuas (voice)

Steve Irwin

Trev (voice)

Tiriel Mora

Kev (voice)

Alan Shearman

Elder (voice)

Peter Carroll

Elder (voice)

Michelle Arthur

Adélie Chica (voice)

Dee Bradley Baker

Maurice (voice)

Roger Rose

Leopard Seal (voice)

Chrissie Hynde

Michelle (voice)

Richard Carter

Barry (voice)

J. Grant Albrecht

(voice)

Logan Arens

(voice)

Shane Baumel

(voice)

Kwesi Boakye

(voice)

A.J. Buckley

(voice)

Erin Chambers

(voice)

Rickey D'Shon Collins

(voice)

Scotty Cox

(voice)

Olivia DeLaurentis

(voice)

Chris Edgerly

(voice)

Efrain Figueroa

(voice)

Jeff Fischer

(voice)

Khamani Griffin

(voice)

Khadijah Haqq McCray

(voice)

Aldis Hodge

(voice)

Diane Michelle

(voice)

Mari Weiss

(voice)

Billy 'Sly' Williams

(voice)

Rachel York

(voice)

Felix Williamson

Live Action Cast

Henry Nixon

Live Action Cast

Belinda Bromilow

Live Action Cast

Helmut Bakaitis

Live Action Cast

Simon Westaway

Live Action Cast