Captain Leo Davidson

Mark Wahlberg

Thade

Tim Roth

Ari

Helena Bonham Carter

Attar

Michael Clarke Duncan

Karubi

Kris Kristofferson

Limbo

Paul Giamatti

Daena

Estella Warren

Krull

Cary-Hiroyuki Tagawa

Senator Sandar

David Warner

Senator Nado

Glenn Shadix

Zaius

Charlton Heston

Tival

Erick Avari

Red Ape Soldier/Man Hunt Ape

Chad Bannon

Birn

Luke Eberl

Woman in Cart

Linda Harrison

Gunnar

Evan Dexter Parke

Friend at Leo's Party

Melody Perkins

Nova

Lisa Marie

Bon

Freda Foh Shen

Commander Karl Vasich

Chris Ellis

Lt. Col. Grace Alexander

Anne Ramsay

Gorilla Kid / Thade's Niece

Deep Roy

Major Maria Cooper

Andrea Grano

Limbo's First Handler / Ape Commander / 2nd Ape Soldier

Kevin Grevioux

Major Frank Santos

Michael Jace

Human / Stunts

Dana Schick

Specialist Hansen

Michael Wiseman

Old Ape No.2

Rick Baker

Leeta

Eileen Weisinger

Monkey Grinder's Pet

Martin Klebba

2nd Ape Teenager / Gossiping Male Ape

Philip Tan

Limbo's 2nd Handler/1st Ape Soldier

Isaac C. Singleton Jr.

Ape Warrior #7 (uncredited)

Spitfire Brown

Ape Soldier

Quincy Taylor

Scar (uncredited)

Nils Allen Stewart

Ape Dinner Guest/Old Man Servant/Old Ape No.1

John Alexander

1st Ape Teenager/2nd Ape Soldier

Jay Caputo

Little Human Girl

Callie Croughwell

Girl Pet

Allie Habberstad

Human Kid No.1

Brett Smrz

Gorilla

Howard Berger

Ape Soccer Kid

Cameron Croughwell

Ape Soccer Kid

Joshua Croughwell

Ape Soccer Kid

Hannah Peitzman

Ape Soccer Kid

Molly Peitzman

Ape Soccer Kid

Jesse Tipton

Ape Soccer Kid

Shane Habberstad

Fruit Vendor

Chet Zar

Friend at Leo's Party

Eddie Adams*

Friend at Leo's Party

Todd Babcock

Friend at Leo's Party

Lorenzo Callender

Friend at Leo's Party

Shonda Farr

Friend at Leo's Party

Kam Heskin

Friend at Leo's Party

Jim Holmes

Friend at Leo's Party

Todd Kimsey

Friend at Leo's Party

Candace Kroslak

Friend at Leo's Party

Joanna Krupa

Friend at Leo's Party

Elizabeth Lackey

Friend at Leo's Party

Mark Christopher Lawrence

Friend at Leo's Party

Tate Taylor

Friend at Leo's Party

Jonna Thompson

Director

Tim Burton