Tony Goldwyn

Tarzan (voice)

Minnie Driver

Jane Porter (voice)

Glenn Close

Kala (voice)

Alex D. Linz

Young Tarzan (voice)

Rosie O'Donnell

Terk (voice)

Brian Blessed

Clayton (voice)

Nigel Hawthorne

Professor Archimedes Q. Porter (voice)

Lance Henriksen

Kerchak (voice)

Wayne Knight

Tantor (voice)

Taylor Dempsey

Young Tantor (voice)

Sherry Lynn

Additional Voices (voice)

Bob Bergen

Additional Voices (voice)

Rodger Bumpass

Additional Voices (voice)

Lily Collins

Baby Ape (voice)

Jim Cummings

Additional Voices (voice)

Debi Derryberry

Additional Voices (voice)

Jason Marsden

Additional Voices (voice)

Chris Sanders

Additional Voices (voice)

Aria Noelle Curzon

Additional Voices (voice)

Danny Mann

Additional Voices (voice)

Frank Welker

Sabor (voice) (uncredited)

Scott Record

Additional Voices (voice)

Joseph Ashton

Additional Voices (voice)

Billy Bodine

Additional Voices (voice)

Hillary Brooks

Additional Voices (voice)

Scott Martin Gershin

Animals - Various (voice)

Jack Angel

Monkey (voice)

Mickie McGowan

Terk's Mother (voice)

Phil Proctor

English Captain / Scared Elephant (voice)

Joe Whyte

Additional Voices (voice)

Beth Andersen

Additional Voices (voice)

Kat Cressida

Additional Voices (voice)

Jennifer Darling

Additional Voices (voice)

Patti Deutsch

Additional Voices (voice)

Paul Eiding

Additional Voices (voice)

Blake McIver Ewing

Additional Voices (voice)

Francesca Falcone

Additional Voices (voice)

Michael Geiger

Additional Voices (voice)

Sam Gifaldi

Additional Voices (voice)

Amy Gleason

Additional Voices (voice)

Jackie Gonneau

Additional Voices (voice)

Debbie Hall

Additional Voices (voice)

Jon Robert Hall

Additional Voices (voice)

Sandie Hall

Additional Voices (voice)

Tina Halvorson

Additional Voices (voice)

Linda Harmon

Additional Voices (voice)

Karen Harper

Additional Voices (voice)

Micah A. Hauptman

Additional Voices (voice)

Jennifer L. Hughes

Additional Voices (voice)

Grady Hutt

Additional Voices (voice)

Luana Jackman

Additional Voices (voice)

Adam Karpel

Additional Voices (voice)

Theo Lebow

Additional Voices (voice)

Brandon Lucas

Additional Voices (voice)

Ricky Lucchese

Additional Voices (voice)

James W. Lively

Additional Voices (voice)

Melissa MacKay

Additional Voices (voice)

Ilana Marks

Additional Voices (voice)

Donna Medine

Additional Voices (voice)

Nils Montan

Additional Voices (voice)

Bobbi Page

Additional Voices (voice)

Brandon Pollard

Additional Voices (voice)

Michael A. Reagan

Additional Voices (voice)

Ian Redford

Additional Voices (voice)

Jessica Rotter

Additional Voices (voice)

Stephanie Sawyer

Additional Voices (voice)

Laurie A. Schillinger

Additional Voices (voice)

Brianne Siddall

Additional Voices (voice)

Frank Simms

Additional Voices (voice)

Susie Stevens-Logan

Additional Voices (voice)

Shane Sweet

Additional Voices (voice)

Tiffany Takara

Additional Voices (voice)

Dominic Thiroux

Additional Voices (voice)

Jamie Torcellini

Additional Voices (voice)

Erik von Detten

Additional Voices (voice)

Danielle Keaton

Additional Voices (voice)

Michael Perl

Additional Voices (voice) (uncredited)

Chris Cason

Additional Voices (voice) (uncredited)

David Cowgill

Additional Voices (voice) (uncredited)

Bill Farmer

Additional Voices (voice) (uncredited)

Pat Fraley

Additional Voices (voice) (uncredited)

Nicholas Guest

Additional Voices (voice) (uncredited)

Darren T. Knaus

Additional Voices (voice) (uncredited)

John Taylor

Additional Voices (voice) (uncredited)