Jack Angel

Robert (voice)

Jodi Benson

Lenee (voice)

Nancy Cartwright

Todd (voice)

Grey DeLisle

Jenna (voice)

Sarina C. Grant

Ms. Parmington (voice)

Mark Hamill

Eric (voice)

Clint Howard

Tug (voice)

Robert Machray

Principal (voice)

Andi Matheny

Debbie (voice)

Paige O'Hara

Nicole (voice)

Sherry Weston

Peg (voice)

Debra Wilson

Great Grandma Fran (voice)

April Winchell

Nana G.G. (voice)