Joe

Thomas Ian Nicholas

Stan

Brian A. Metcalf

Ralph

Tom Arnold

Livy, Rachel

Kelly Arjen

Nader

Mark Pellegrino

Ted

David Henrie

Brent Arnold

David Koechner

Karl

Samm Levine

Georgina

Shelley Regner

Drew

Lulu Jovovich

Narrator

Jaret Reddick

Holly

Bella Cruz

Meg

Kelsey Edwards

Pam Chowder

Charlene Amoia

Marion

Michael Krause

Dr. Schwartzenheimer

Brad Williams

Jenny

Madi Monroe

Freddy

James Di Giacomo

Budd Night

Morgan Harvill

Freckles

Jason Faunt

Gordon

Nolan River

Johnny Darrow

Luke Edwards