Benedict Cumberbatch Classified (voice)
John Malkovich Dave (voice)
Peter Stormare Corporal (voice)
Ken Jeong Short Fuse (voice)
Werner Herzog Documentary Filmmaker (voice)
Chris Sanders Antarctic Penguin (voice)
Annet Mahendru Eva (voice)
Andy Richter Mort (voice)
Jonathan Klein Foley Editor
Jim Pirri Gondolier (voice)
Conrad Vernon Rico (voice)
Tom McGrath Executive Producer, Skipper (voice)
Andre de Oliviera Araujo Production Manager
Roger Linley Musician
Alyson Dee Moore Foley
Danny Jacobs King Julien (voice)
Eric Darnell Director, Executive Producer
Billy Eichner New York Reporter (voice)
Chris Miller Kowalski (voice)
Lorne Balfe Original Music Composer
Mike Mitchell Antarctic Penguin (voice)
Ava Acres Girl at Zoo (voice)
Christopher Knights Private (voice)
Mark Swift Producer
Nicholas Guest Flight Attendant (voice)
Maharshi Joseph Animation
Denis Couchon Animation Supervisor
Walt Dohrn Antarctic Penguin (voice)
Rakesh S. Patil Production Supervisor
Jeff Fischer Security System Voice (voice)
Simon J. Smith Director
Stephen Kearin Pilot / Aquarium Employee (voice)
Michael P. Hamler Master Lighting Artist
Ben Rush Animation
Michael Colton Screenplay, Story
Greg ten Bosch Sound Editor, Sound Effects Editor
Jeffrey Katzenberg Executive Producer
Marcos Mateu-Mestre Visual Development
Shanmuga Raja VFX Artist
David Hail Publicist
Kevan Shorey Animation
Carter Hastings Boy at Aquarium (voice)
Beth Hofer Executive In Charge Of Production
Christi Soper Hilt Casting
Lou Dellarosa Animation
Yash Agrawal Visual Effects
Angie Howard Production Manager
Jennifer Leigh King Lighting Artist
Todd Kurosawa Character Designer
Samy Fecih Lead Animator
Rain Angeles Systems Administrators & Support
Nicolas A. Chauvelot Lead Animator
Will Erokan Assistant Editor
Joshua West Character Modelling Supervisor
Sahaya Ramesh Bosco Lighting Artist
Renjith Chundakkad Animation
Rajesh P.K. Animation
Chin Ko Visual Development
Damien de Froberville Associate Producer
Sucheta Bhatawadekar Master Lighting Artist
Paul N.J. Ottosson Supervising Sound Editor, Sound Re-Recording Mixer, Sound Designer
Gaku Nakatani CG Supervisor
Natalie Franscioni-Karp Visual Development
Al Rodrigo Penguin Fan (voice)
David Polk Animation
Emily Yi Master Lighting Artist
Steve Mair Musician
Ramakrishna Yerramsetty VFX Artist
Jung Jin Song Lighting Artist
Swetha Madhavan Production Coordinator
Russ Gorsline Sound Engineer
Shajo John Animation