Joel McHale

as Elliot (Voice)

Mike Epps

as Boog (Voice)

Cody Cameron

as Mr. Weenie (voice)

Georgia Engel

as Bobbie (voice)

Jane Krakowski

as Giselle (Voice)

Billy Connolly

as McSquizzy (voice)

Crispin Glover

as Fifi (voice)

Maddie Taylor

as Deni / Buddy / Ian / Additional Voices (voice)