Debi Derryberry

Additional voices (voice)

Ian McShane

Saiwa (voice)

Rita Moreno

Mrs. McClaren (voice)

Whoopi Goldberg

Cat (voice)

Nora Twomey

Director

Tomm Moore

Executive Producer

Alan Cumming

Cornelius the Crocodile (voice)

Yara Shahidi

Callie (voice)

Lo Mutuc

Magda (voice)

Gerry Shirren

Executive Producer

Dianne Wiest

Iris the Rhinoceros (voice)

Mary Kay Place

Narrator (voice)

Chris O'Dowd

Kwan the Macaque (voice)

Jacob Tremblay

Elmer Elevator (voice)

Golshifteh Farahani

Dela Elevator (voice)

Gaten Matarazzo

Boris the Dragon (voice)

Judy Greer

Soda the Whale (voice)

Jackie Earle Haley

Tamir the Tarsier (voice)

Leighton Meester

Sasha (voice)

Spence Moore II

George (voice)

Adam Brody

Bob (voice)

Jack S. A. Smith

Eugene (voice)

Maggie Lincoln

Gertie (voice)

Skip Stellrecht

Additional voices (voice)

Hope Levy

Additional Voices (voice)

Terence Matthews II

Additional voices (voice)

Annabel Lew

Additional voices (voice)

Meg LeFauve

Executive Producer

John C. Morgan

Executive Producer

Alan Moloney

Executive Producer

Ruth Coady

Executive Producer