- Steve Martin
- Gil Buckman
- Mary Steenburgen
- Karen Buckman
- Dianne Wiest
- Helen Buckman
- Jason Robards
- Frank Buckman
- Rick Moranis
- Nathan Huffner
- Tom Hulce
- Larry Buckman
- Martha Plimpton
- Julie Lampkin
- Keanu Reeves
- Tod Higgins
- Harley Jane Kozak
- Susan
- Dennis Dugan
- David Brodsky
- Joaquin Phoenix
- Garry Lampkin
- Eileen Ryan
- Marilyn Buckman
- Helen Shaw
- Grandma
- Jasen Fisher
- Kevin Buckman
- Paul Linke
- George Bowman
- Alisan Porter
- Taylor Buckman
- Zachary La Voy
- Justin Buckman
- Ivyann Schwan
- Patty Huffner
- Alex Burrall
- Cool
- Lowell Ganz
- Stan
- Rance Howard
- Dean at College
- Max Elliott Slade
- Young Gil Buckman
- Clint Howard
- Lou - Little League Dad
- Lamont Lofton
- Fotomat Clerk
- Erika Rafuls
- Amy
- Jordan Kessler
- Matt
- Billy Corben
- Eddie
- Isabel Cooley
- Barbara Rice
- Greg Gerard
- Doctor Lucas
- Paul Keeley
- Kevin Buckman - Age 21
- Walter von Huene
- Opposing Coach
- W. Bruce O'Donoghue
- Umpire
- Claudio Jacobellis
- Student 1 at College
- Hillary Matthews
- Student 2 at College
- Sherry Ferguson
- Screaming Co-ed
- Todd Hallowell
- Track Official
- Maxie Pontius
- Safety Man at Track
- Richard Kuhlman
- Young Frank Buckman
- Brittany Paige Bouck
- Dwarf
- Jonathan Bouck
- Dwarf
- Michael Mickens
- Dwarf
- Aspen Autrey
- Dwarf
- Lloyd Cleek
- Miles
- Dana Mark
- Audrey
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- Woman Teacher #1
- Cyndi Vicino
- Woman Teacher #2
- Steve Zurk
- Highway Policeman
- Emil Felski
- Doctor at Hospital
- Charmin Lee
- Nurse at Hospital
- Julie Lander
- Student in Hallway
- Janet Moore
- Irate Woman in Audience
- Connie Adams
- Cindy
- Bryce Dallas Howard
- Redheaded Audience Girl
- Matt Baylis
- Kid in Auditorium
- Howie Dorough
- Kid in Classroom
- Jill Gable
- Baseball Fan
- Danny Gura
- Birthday Party Guest
- Ernie Robinson
- Track Official
- BobAndrew Speirs
- Baseball Fan
