AnnaSophia Robb

Samantha Parkington

Jordan Bridges

Uncle Gardner 'Gard' Edwards

Rebecca Mader

Aunt Cornelia Pitt Edwards

Kelsey Lewis

Nellie O'Malley

Kate Trotter

Mrs. Vandergeld

Donna Goodhand

Mrs. Frouchy

Mia Farrow

Grandmary Edwards

Olivia Ballantyne

Jenny O'Malley

Hannah Endicott-Douglas

Bridget O'Malley

Michael Kanevsky

Eddie Ryland

Kenner Ames

Mr. O'Malley

Shary Guthrie

Teacher

Debra McCabe

Mrs. Ryland

Janine Theriault

Beatrice Pitt

Melody Johnson

Cornelia's Friend #1

Clare Stone

Emma