- Charlie Araki
- construction accountant
- Paul Belenardo
- accountant
- Heather Berrett
- stand-in: Ms. Johansson
- Myron Bitting
- police coordinator (as Myron Biting)
- Alan Blackney
- stand-in: Mr. Grace (as Alan Charles)
- Jason Broad
- adr voice
- Liam Cassidy
- production assistant
- Audrey Clark
- production assistant
- Ken Clark
- medic
- Richard Cody
- craft service (as Rich Cody)
- Thomas S. Dickson
- projectionist (as Tommy Dickson)
- Tom Dooley
- stand-in: Mr. Quaid
- Judi M. Durand
- adr voice (as Judi Durand)
- Matt Ferrell
- production assistant
- Greg Finley
- adr voice
- Carol Gans
- studio teacher
- Louie Giangrande
- production assistant
- Steven James Golebiowski
- accounting clerk (as Steve Golebiowski)
- Carlos Haynes
- production assistant: New York
- Rebecca Hedrick
- assistant to: Rodney Liber
- Jennifer Hicks
- assistant
- Marc Hofstatter
- assistant to: Chris Weitz
- Raz Inserra
- production secretary (as Frank Inserra)
- Sean Jennings
- production assistant
- Jean Kalanzi
- assistant accountant: New York
- Jordana Kono
- tennis double
- Nicolas Lazareff
- production assistant
- Richard 'Curly' Lopez
- security coordinator (as Richard Lopez Sr.)
- Carol McConnaughey
- unit publicist
- Arlin Miller
- adr voice
- John Montgomery
- payroll accountant
- M. Michelle Nishikawa
- production coordinator
- Shaun O'Banion
- assistant to ms. johansson
- Kelly O'Bier
- assistant accountant: New York
- Andrea Pappas
- assistant production coordinator
- Monique Ramirez
- assistant to: Paul Weitz
- Matt Rawls
- production assistant
- Taylor Roberts
- production assistant
- Vernon Scott
- adr voice
- Karen Shane
- second assistant accountant
- B.J. Smith
- medic
- Jonas Spaccarotelli
- production assistant
- Scott Sullens
- production secretary: New York
- Michael Testa
- projectionist
- Stephen Thompson
- basketball consultant
- Drew Tidwell
- production coordinator: New York
- Ray Utarnachitt
- assistant production coordinator
- Nels Van Patten
- consultant: tennis
- Edna Wilkerson
- first assistant accountant
- Gary Williams
- production assistant
- Richard Bellos
- stand-in: Philip Baker Hall (uncredited)
- Geoffrey W. Black
- production coordinator: Universal Pictures (uncredited)
- Creel Brown
- production assistant (uncredited)
- Caryn Cheever
- post-production accountant (uncredited)
- Daniela De Carlo
- production assistant (uncredited)
- Norman Fessler
- stand-in: David Paymer (uncredited)
- Stacy Foot
- production coordinator: re-shoots (uncredited)
- Carlos Haynes
- production assistant (uncredited)
- Harrison Held
- stand-in (uncredited)
- Jennifer Hicks
- unspecified assistant (uncredited)
- Beau Holden
- assistant: Dennis Quaid (uncredited)
- Troye Jenkins
- electronic press kit (uncredited)
- David Marks
- production assistant (uncredited)
- Terrence Martin
- assistant production office coordinator: re-shoots (uncredited)
- Christina I. Rodriguez
- set production assistant: New York (uncredited)
- B.I. Rosen
- Projectionist (uncredited)
- Nicholas E. Schepisi
- additional set production assistant: New York (uncredited)
- Windi See Vianello
- accounting assistant (uncredited)
- William Sepulveda
- craft service (uncredited)
- Steven Wargo
- craft service (uncredited)