• 
  Eric Darnell

  regizor
• 
  Tom McGrath

  regizor

• 
  Mark Burton

  scenarist
• 
  Billy Frolick

  scenarist
• 
  Eric Darnell

  scenarist
• 
  Tom McGrath

  scenarist

• 
  Chris Rock

  Marty (voce)
• 
  Ben Stiller

  Alex (voce)

• 
  Jada Pinkett Smith

  Gloria, d-ra Hipopotam (voce)
• 
  David Schwimmer

  Girafa Melman (voce)
• 
  Sacha Baron Cohen

  Julien (voce)
• 
  Cedric the Entertainer

  Maurice (voce)
• 
  Devika Parikh

  News Reporter
• 
  Andy Richter

  Mort
• 
  Cody Cameron

  Willie

• 
  Christopher Knights

  Private
• 
  Eric Darnell

  Zoo Announcer / Lemur #1 / Fossa / Subway Car Announcer
• 
  Bob Saget

  Zoo Animal
• 
  Conrad Vernon

  Mason
• 
  David Cowgill

  Police Horse
• 
  Tom McGrath

  Skipper / Fossa / Panicky Man on Subway
• 
  Elisa Gabrielli

  Old Lady
• 
  Stephen Apostolina

  Police Officer
• 
  Chris Miller

  Kowalski
• 
  David Smith
• 
  John DiMaggio
• 
  Jan Josef Liefers
• 
  Bastian Pastewka
• 
  Faruk Akgören
• 
  Kerem Atabeyoglu
• 
  Ufuk Bigay
• 
  Ayça Bingöl
• 
  Ali Ekber Diribas
• 
  Bahtiyar Engin
• 
  Jeffrey Katzenberg
• 
  Yekta Kopan
• 
  Levent Sülün
• 
  Erkan Tasdögen
• 
  Emin Yaraç

• 
  Mireille Soria

  producător
• 
  Clare De Chenu

  montaj
• 
  H. Lee Peterson

  montaj
• 
  Hans Zimmer

  coloană sonoră
• 
  Kendal Cronkhite

  design de producţie