Director/a
Eric Darnell
DIRECTOR/A
Tom McGrath
Conrad Vernon
Reparto (por orden de créditos)
Ben Stiller
Alexvoice
Chris Rock
Martyvoice
David Schwimmer
Melmanvoice
Jada Pinkett Smith
Gloriavoice
Sacha Baron Cohen
Julienvoice
Cedric the Entertainer
Mauricevoice
Andy Richter
Mortvoice
Skippervoice
Frances McDormand
Captain Chantal Duboisvoice
Jessica Chastain
Giavoice
Bryan Cranston
Vitalyvoice
Martin Short
Stefanovoice
Chris Miller
Kowalskivoice
Masonvoice
Vinnie Jones
Freddie the Dogvoice
Paz Vega
Horsesvoice
Frank Welker
Sonyavoice
Danny Jacobs
Croupiervoice
Dan O'Connor
Casino Securityvoice
Comandantevoice
Stephen Kearin
Fourth Policemanvoice
John DiMaggio
Ricovoice
Peter Arpesella
Vitaly's Fanuncredited,voice
Francesca Fanti
Horseuncredited,voice
Jeffrey Katzenberg
Ricouncredited
Chris Smith
Officersuncredited
Christopher Knights
Privatevoice
Steve Jones
Jonesy the Dogvoice
Nick Fletcher
Frankie the Dogvoice
Asucena Jimenez
Kid in Crowdvoice
Thomas D
Kowalskiuncredited,voice
Luigi Fantino
Stefanouncredited,voice
Emily Nordwind
Zoo Officialvoice