Seth Green
Yellowbird (voice)

Dakota Fanning
Delf (voice)

Christine Baranski
Janet (voice)

Danny Glover
Darius (voice)

Elliott Gould
The Owl (voice)

Jim Rash
Karl (voice)

Ryan Lee
Aton (voice)

Brady Corbet
Willy (voice)

Richard Kind
Michka (voice)

Yvette Nicole Brown
Ladybug (voice)

Christopher Lee Parson
Rodent 1 (voice)

Cristina Pucelli
Baby Bird (voice)

Jadon Sand
Fleck (voice)

Tara Strong
Lisa (Voice)

Zachary Gordon
Max (Voice)

Joey King
Gigi (voice)

Jamie Denbo
Maggie (voice)

Fred Tatasciore
Pigeon (voice)

André Sogliuzzo
Rodent 2 / Hunter / Squirrel / Toucan (voice)

Cedric Yarbrough
Mal (voice)