Jason Mewes

Jay

Kevin Smith

Silent Bob

Ben Affleck

Holden McNeil / Ben Affleck

Shannon Elizabeth

Justice

Eliza Dushku

Sissy

Ali Larter

Chrissy

Jennifer Schwalbach Smith

Missy

Will Ferrell

Federal Wildlife Marshal Willenholly

Chris Rock

Chaka Luther King

Jason Lee

Brodie Bruce / Banky Edwards

Brian O'Halloran

Dante Hicks

Jeff Anderson

Randal Graves

Judd Nelson

Sheriff

George Carlin

Hitchhiker

Carrie Fisher

Nun

Seann William Scott

Brent

Matt Damon

Matt Damon / Will Hunting

Jon Stewart

Reg Hartner

Jules Asner

Jules Asner

Steve Kmetko

Steve Kmetko

Tracy Morgan

Pumpkin Escobar

Gus Van Sant

Gus Van Sant

Jamie Kennedy

Chaka's Production Assistant

Wes Craven

Wes Craven

Shannen Doherty

Shannen Doherty

Mark Hamill

Cocknocker

Amy Noble

Silent Bob's Mother

Harley Quinn Smith

Baby Silent Bob

Ever Carradine

Jay's Mother

Jake Richardson

Teen #1

Ernest O'Donnell

Cop

Marc Blucas

The Guy

Matthew James

The Dude

Eric Winzenried

Cop #1

Joe Quesada

Pizza Delivery Guy

Diedrich Bader

Miramax Security Guard Gordon

Scott Mosier

GWH2 Assistant Director / Willam Black

Joseph D. Reitman

Bluntman & Chronic Assistant Director

Paul Dini

Bluntman & Chronic Clapper Loader

Bryan Johnson

Steve-Dave Pulasti

Walt Flanagan

Walt Grover the Fanboy

Renée Humphrey

Tricia Jones

Joey Lauren Adams

Alyssa Jones

Dwight Ewell

Hooper

Alanis Morissette

That Woman (God)

Morris Day

Morris Day

Jerome Benton

The Time

Jason Biggs

Jason Biggs (uncredited)

Greg Bronson

Bus Passenger (uncredited)

William B. Davis

Cigarette Smoking Man (uncredited)

Alice Dinnean

Pretty Blonde Comic Book Shopper (uncredited)

Mark Steven Johnson

Movie Director (uncredited)

Brian Lynch

Comic Book Shopper #1 (uncredited)

David Mandel

Extra (uncredited)

John Strand

Miramax Security Guard #2 (uncredited)

James Van Der Beek

James Van Der Beek (uncredited)

Scott William Winters

Clark / Scott William Winters (uncredited)