Alyson Stoner

Holly Hobbie (voice)

Liliana Mumy

Amy Morris (voice)

Tinashe

Carrie Baker (voice)

Rusty Schwimmer

Aunt Jessie Beech (voice)

Paul Butcher

Kyle Morris (voice)

Jansen Panettiere

Robbie Hobbie (voice)

Jane Lynch

Joan Hobbie (voice)

Diedrich Bader

Uncle Dave Beech / Judge (voice)

Michael McShane

Jim Bidderman / Station Manager (voice)

Kim Mai Guest

Devon (voice)

Dawnn Lewis

Carolyn Baker (voice)