Jonathan Glatzer Director, Screenwriter, Producer Steve Coogan Campbell Babbitt Actor, Executive Producer Hilary Duff Lucy Actor Molly Shannon Penelope Actor Olivia Thirlby Tess Actor Josh Peck Jim Actor Max Hoffman Fenster Actor Andrea Brooks Sue Actor Ingrid Nilson Ann Actor Laura Carswell Lute Actor Sarah Lind Peggy Actor Molly Price Donna Actor Kendra Waldman Dusty Drake Actor Aubrey Mozino Blythe Actor Alexia Fast Hannah Actor Gabrielle Rose Mrs. Bridigan Actor Patrick Gilmore Hank Pelzman Actor Alana Husband Angela Actor Ashley Whillans Blastoff! Chorus Actor Robert Lawson Screenwriter R.D. Robb Producer James Hoke Executive Producer Anthony Miranda Executive Producer Joseph Nahas Executive Producer Antonio Calvache Cinematographer Jennifer Godin Film Editing Fenster Itski Film Editing Roddy Bottum Original Music Tony Devenyi Production Design Kerri Elliot Art Director Sierra Laflamme Set Decoration Andrea Des Roches Costume Design Susan Taylor Brouse Casting Lynne Carrow Casting Meredith Tucker Casting