Nick Hamm Director Frank M. Calo Director Greg Kinnear Paul Duncan Actor Rebecca Romijn Jessie Duncan Actor Robert De Niro Dr. Richard Wells Actor Cameron Bright Adam Duncan Actor Marcia Bennett Principal Hersch Actor Zoie Palmer Susan Pierce Actor Janet Bailey Cora Williams Actor Devon Bostick Zachary Clark Wells Actor Jenny Levine Sandra Shaw Actor Deborah Odell Tanya Actor Mark Bomback Writer Marc Butan Producer Michael Paseornek Producer Cathy Schulman Producer Eric Kopeloff Executive Producer Todd Wagner Executive Producer Mark Canton Executive Producer Mark Cuban Executive Producer Kramer Morgenthau Cinematographer Niven Howie Film Editing Steve Mirkovich Film Editing Brian Tyler Original Music Doug Kraner Production Design Jarik Van Sluijs Art Director Arvinder Grewal Art Director Nicolas Lepage Art Director Amanda Carroll Set Decoration Nigel Hutchins Set Decoration Susan Ogu Set Decoration Suzanne McCabe Costume Design Stephanie Gorin Casting Randi Hiller Casting Sarah Halley Finn Casting