Tom McGrath
Skipper (voice)
Acting
Chris Miller
Kowalski (voice)
Acting
Christopher Knights
Private (voice)
Acting
Conrad Vernon
Rico (voice)
Acting
John Malkovich
Dave (voice)
Acting
Benedict Cumberbatch
Classified (voice)
Acting
Ken Jeong
Short Fuse (voice)
Acting
Annet Mahendru
Eva (voice)
Acting
Peter Stormare
Corporal (voice)
Acting
Andy Richter
Mort (voice)
Acting
Danny Jacobs
King Julien (voice)
Acting
Werner Herzog
Documentary Filmmaker (voice)
Directing
Sean Charmatz
Cricket (voice)
Directing
Billy Eichner
New York Reporter (voice)
Acting
Stephen Kearin
Pilot / Aquarium Employee (voice)
Acting
Ava Acres
Girl at Zoo (voice)
Acting
Kelly Cooney Cilella
Mermaid Penguin (voice)
Production
Susan Fitzer
Antarctic Penguin (voice)
Acting
Chris Sanders
Antarctic Penguin (voice)
Directing
Emily Nordwind
Antarctic Penguin (voice)
Acting
Mike Mitchell
Antarctic Penguin (voice)
Directing
Hope Levy
Antarctic Penguin / Woman at Aquarium (voice)
Acting
Walt Dohrn
Antarctic Penguin (voice)
Acting
Jim Pirri
Gondolier (voice)
Acting
Elizabeth Pan
Shanghai TV Reporter (voice)
Acting
Jeff Fischer
Security System Voice (voice)
Acting
Stephen Apostolina
Penguin Prisoner (voice)
Acting
Al Rodrigo
Penguin Fan (voice)
Acting
Steve Alterman
Aquarium Announcer (voice)
Acting
Carter Hastings
Boy at Aquarium (voice)
Acting
Cullen McCarthy
Boy at Zoo (voice)
Acting
Nicholas Guest
Flight Attendant (voice)
Acting
Adriano Aragon
Angry Man (voice)
Acting
Lynnanne Zager
Computer Voice (voice)
Acting
Angie Wu
Girl with Snow Globe (voice)
Acting