Will Smith Chris Gardner, Producer
Jaden Smith Christopher
Thandiwe Newton Linda
Dan Castellaneta Alan Frakesh
George Cheung Chinese Maintenance Worker
Louis D'Esposito Unit Production Manager
Amir Talai Clerk
Kurt Fuller Walter Ribbon
Gabriele Muccino Director
Scott Klace Tim Brophy
Tina D'Elia Shelter Worker
Kevin West World's Greatest Dad
Ming Lo Young Executive
Takayo Fischer Mrs. Chu
Denise Chamian Casting
Brian Howe Jay Twistle
George Maguire Police Clerk
Julian Brain Helicopter Camera
Victor Raider-Wexler Landlord
Andrea Guerra Original Music Composer
Troy Brown Stunts
Mark Christopher Lawrence Wayne
James Karen Martin Frohm
Kenny Santiago Marrero Stock Broker (uncredited)
Yeena Fisher Businesswoman (uncredited)
J. Michael Riva Production Design
David Fine Big Guy Rodney
Domenico Procacci Thanks
Joe Nuñez Driver Who Hits Chris
Hughes Winborne Editor
Karen Kahn Professional Woman
Rick Camp Bus Rider (uncredited)
Amy L. Disarro Makeup Artist
Sharen Davis Costume Design
Brad Carr Dean Witter Employee (uncredited)
Phedon Papamichael Director of Photography
Phil Austin Stock Broker (uncredited)
Steve Tisch Producer
Carol DePasquale Script Supervisor
Lars P. Winther First Assistant Director
Steven Conrad Screenplay
Rocky Capella Utility Stunts
Esther Scott Shelter Worker
Austin Scott Homeless Youth (uncredited)
Angela Demo Casting Assistant
David Haines Other Young Executive
Rueben Grundy Businessman
Bob Hall First Assistant Camera
Zade Rosenthal Still Photographer
Camille Friend Makeup Department Head
David Michael Silverman Doctor at First Hospital
David F. Klassen Art Direction
Willie D. Burton Production Sound Mixer
David Siegel Unit Production Manager
Thomas Robinson Harper Stunt Coordinator
Adam Wang Dean Witter Trader (uncredited)
Bob Greene Doctor at Oakland Memorial Hospital
Robin Bonaccorsi Stunt Driver
Lauri Gaffin Set Decoration
Maurice Sherbanee Roy The Old Neighbor
Michael Viglietta Assistant Director
Zachary Culbertson European Tourist (uncredited)
Ben Fritz Dean Witter Trader (uncredited)
Zuhair Haddad Cab Driver
Cid Swank Unit Publicist
Judy Murdock Makeup Artist
Richard Bischoff Ribbon's Associate
Darryl Fong Policeman
Geraud Brisson Assistant Editor
Randolph LeRoi Stunt Double
Pierce Austin Hairstylist
Peter Fitzsimmons Doctor