Matt Damon Will Hunting, Writer
Ben Affleck Chuckie Sullivan, Writer
Cole Hauser Billy McBride
Casey Affleck Morgan O'Mally
Minnie Driver Skylar
Robin Williams Sean Maguire
Stellan Skarsgård Gerald Lambeau
Kevin Smith Co-Executive Producer
Thomas Lundy Waiter (uncredited)
Brian Heller Camera Operator
Scott William Winters Clark
Philip Williams Head Custodian
Harmony Korine Hervé (uncredited)
Rob Reiner Thanks
Chris Moore Co-Producer
Richard Linklater Thanks
Pietro Scalia Editor
Jery Hewitt Stunt Coordinator
Missy Stewart Production Design
Dennis Sands Scoring Mixer
Mark Manchester Key Grip
Jonathan Gordon Executive Producer
Steve Kohler Sound Recordist
Elizabeth Cecchini Hairstylist, Additional Hairstylist
Danny Elfman Original Music Composer
Richard Fitzpatrick Timmy
Harvey Weinstein Executive Producer
Debbie Holbrook Wardrobe Supervisor
Mark Bennett Casting Assistant
Duncan Campbell Construction Foreman
Terrence Malick Thanks
Gary Burritt Negative Cutter
Edward Zwick Thanks
James McAteer Art Direction
Lee Stollman Thanks
Dorothy Aufiero Production Supervisor
Delphine White Wardrobe Supervisor
Chris Britton Executive #2
Lawrence Bender Producer
Bob Weinstein Executive Producer
Pablo Ferro Title Designer
Kelley Dixon First Assistant Editor
Tim Driscoll Grip
Frank Rinella Foley Recordist
David Eisner Executive #3
Marcia Scott Set Costumer
Mark J. Casey Electrician
Matt Bouldry Extras Casting Assistant
Brandon Hollyer Production Assistant
Adam Scher Set Designer
Vik Sahay MIT Student
Barna Moricz Bunker Hill Student
Vair Macphee Production Coordinator
Billy Hopkins Casting
Gordon Lebredt First Assistant Art Direction
Shannon McIntosh Thanks
Gus Van Sant Director, Sound Re-Recording Mixer
Scott Mosier Co-Executive Producer
George Plimpton Psychologist
Mary Ramos Thanks
Bruce Hunter NSA Agent
Suzanne Smith Crowley Casting
Michael Arthur Reunion Guest (uncredited)
Tina Gerussi Locale Casting Director
Jessica Chaffin Art Department Assistant
Margie O'Malley Foley Artist
Bill McAdams Jr. Stand In
William Goldman Thanks
Kerry Barden Casting
Kevin Rushton Courtroom Guard
Steve Bartek Orchestrator
Alison Folland MIT Student