AnnaSophia Robb as Jackie Hoffman

Forrest Landis as Thomas Miller

Rider Strong as Mr. Randall

Lea Thompson as Claire Miller

Roger Bart as Principal Hampton

Taylor Momsen as Madison Kramer

Brian Posehn as Grissom

Ezra Buzzington as Mr. Bailey

Suzy Nakamura as Mrs. Bleckner

Timmy Deters as Drake Chapman

Melanie Abramoff as Christina Adams

Mitch Rouse as Kip Miller

Andrew Hoeft as Shane Santini

Shawn Prince as Barry Safchik

Josh Berry as Agent Malloy

Jenny Gabrielle as Ricky Dale

Tom Schuch as News Anchor

Robert Debuck as Agent Tanzer

D'Nette Pennington as Agent Serrano

Irene Estrada as Linda Cabrillo