Alec Baldwin

Makunga (voice)

Lynnanne Zager

Lioness (voice)

Edie Mirman

Telephone Recording (voice)

Sacha Baron Cohen

Julien (voice)

Chris Rock

Marty / Additional Zebras (voice)

Ben Stiller

Alex (voice)

Jada Pinkett Smith

Gloria (voice)

David Schwimmer

Melman (voice)

Cedric the Entertainer

Maurice (voice)

Andy Richter

Mort (voice)

Bernie Mac

Zuba (voice)

Sherri Shepherd

Mom (voice)

Will.i.am

Moto Moto (voice)

Elisa Gabrielli

Nana (voice)

Tom McGrath

Skipper / Lemur (voice)

Chris Miller

Kowalski (voice)

Christopher Knights

Private (voice)

Conrad Vernon

Mason (voice)

Quinn Dempsey Stiller

Baby Alex (voice)

Declan Swift

Baby Alex (voice)

Fred Tatasciore

Teetsi / Poacher #1 / Elephant (voice)

Eric Darnell

Joe the Witch Doctor / Poacher #2 (voice)

Willow Smith

Baby Glorida (voice)

Thomas Stanley

Baby Marty (voice)

Zachary Gordon

Baby Melman (voice)

Meredith Vieira

Newscaster (voice)

Lesley Stahl

Newscaster (voice)

Al Roker

Newscaster (voice)

David Soren

Lemur (voice)

Phil LaMarr

Guide (voice)

Stephen Kearin

Stephen the Giraffe / Tourist with Video Camera / Rhino (voice)

Dan O'Connor

Tourist with University Shirt / Cape Buffalo (voice)

Fergie

Hippo Girlfriend (voice) (as Stacy Ferguson)

Harland Williams

Additional Giraffe (voice)

Danny Jacobs

Tourist with New York T-Shirt (voice)

Bridget Hoffman

Female Tourist (voice)

Terrence Hardy Jr.

Cub (voice) (as Terence Hardy)

Conner Rayburn

Little Giraffe (voice)

Holly Dorff

Fish (voice)

David P. Smith

Bobby the Dik Dik (voice) (as David Smith)

Jackie Gonneau

Additional Dik Dik (voice)

John Eric Bentley

Additional Dialogue (voice) (as John Bentley)

Eric Darnell

Regissör

Tom McGrath

Regissör

Etan Cohen

Manusförfattare

Paul Carrera

First Assistant Klippare

Emilio Ghorayeb

Animation