David Wagner/Bud Parker
Tobey Maguire
Mr. Bill Johnson
Jeff Daniels
Jennifer Wagner/Mary Sue Parker
Reese Witherspoon
Betty Parker
Joan Allen
George Parker
William H. Macy
Big Bob
J.T. Walsh
TV Repairman
Don Knotts
Skip Martin
Paul Walker
Betty Jean
Dawn Cody
Margaret Henderson
Marley Shelton
David and Jennifer's Mom
Jane Kaczmarek
Kimmy
Marissa Ribisi
Mary Sue Parker
Natalie Ramsey
Howard
Giuseppe Andrews
Bud Parker
Kevin Connors
Christin
Jenny Lewis
Mark Davis
Justin Nimmo
Girl in School Yard
Heather McGill
College Counselor
Paul Morgan Stetler
Health Teacher
Denise Dowse
Science Teacher
McNally Sagal
Christin
Jenny Lewis
Mark's Lackey No. 1
Kai Lennox
Mark's Lackey No. 2
Jason Behr
Mr. Simpson
Harry Singleton
Commercial Announcer
Robin Bissell
Fireman No. 1
John Ganun
Lisa Anne
Maggie Lawson
Peggy Jane
Andrea Baker
Miss Peters
Lela Ivey
Tommy
Jim Patric
Basketball Hero
Marc Blucas
Juke Box Boy
Danny Strong
Coach
Stanton Rutledge
Paper Boy
Jason Maves
TV Weatherman
Gerald Emmerick
Dr. Henderson
Charles C. Stevenson Jr.
Marge Jenkins
Nancy Lenehan
Gus
Weston Blakesley
Ralph
Jim Antonio
Mary
Kristin Rudrud
Bridge Club Lady
Laura Carney
Fireman No. 2
Dan Gillies
Will
Erik MacArthur
Boy in Soda Shop
Adam Carter
Whitey
David Tom
Pete
Johnny Moran
Woman
Jeanine Jackson
Thug
J. Patrick Lawlor
Police Chief Dan
James Keane
Meredith Thomas
Ty Taylor
Randy Springer
John F. McCormick
TV Weatherman
Gerald Emerick
Roy (as Patrick T. O'Brien)
Patrick Thomas O'Brien