- Bruce Babcock
- orchestrator
- Michael K. Bauer
- music editor (as Michael Bauer)
- Dick Bernstein
- supervising music editor
- Sandy De Crescent
- music contractor
- Eduardo Gamboa
- composer: songs "Fireworks", "Rondo", "Elena's Fanfare", "Waltz & Quadrille", "Old Mariachi Suite", "California Dianas", "Cantina's Polka"
- James Horner
- orchestrator
- Edward Karam
- orchestrator (as Eddie Karam)
- Randy Kerber
- orchestrator
- Jon Kull
- orchestrator
- Barbara McDermott
- assistant music editor
- Conrad Pope
- orchestrator
- Simon Rhodes
- music scoring mixer
- David Slonaker
- orchestrator
- Sylvia Wells
- music score supervisor
- Nico Abondolo
- musician: bass (uncredited)
- Mark Adams
- musician: french horn (uncredited)
- Eun-Mee Ahn
- musician: violin (uncredited)
- Allison Allport
- musician: harp (uncredited)
- Richard Altenbach
- musician: violin (uncredited)
- Armen Anassian
- musician: violin (uncredited)
- Ann Atkinson
- musician: bass (uncredited)
- Philip Ayling
- musician: oboe (uncredited)
- Robert Becker
- musician: viola (uncredited)
- Robert Berg
- musician: viola (uncredited)
- Ishani Bhoola
- musician: violin (uncredited)
- Tim Boatman
- musician: percussion (uncredited)
- Bill Booth
- musician: trombone (uncredited)
- Bob Bornstein
- music preparation (uncredited)
- Dmitri Bovaird
- musician: viola (uncredited)
- Gary Bovyer
- musician: clarinet (uncredited)
- Jacqueline Brand
- musician: violin (uncredited)
- Roberto Cani
- musician: violin (uncredited)
- Heather Clark
- musician: flute (uncredited)
- Paul Cohen
- musician: cello (uncredited)
- Kevin Connolly
- musician: violin (uncredited)
- Tony Cooke
- musician: cello (uncredited)
- Douglas Davis
- musician: cello (uncredited)
- Brian Dembow
- musician: viola (uncredited)
- Drew Dembowski
- musician: bass (uncredited)
- Joel Derouin
- musician: violin (uncredited)
- Marcia Dickstein
- musician: harp (uncredited)
- Thomas Diener
- musician: viola (uncredited)
- George Doering
- musician: guitar (uncredited)
- David Duke
- musician: french horn (uncredited)
- Bruce Dukov
- musician: violin (uncredited)
- Earl Dumler
- musician: oboe (uncredited)
- Steve Edelman
- musician: bass (uncredited)
- Steve Erdody
- musician: cello (uncredited)
- Christine Ermacoff
- musician: cello (uncredited)
- Juan Carlos Ertze
- music preparation (uncredited)
- Marlo Fisher
- musician: viola (uncredited)
- Michael Fisher
- musician: percussion (uncredited)
- Donald T. Foster
- musician: clarinet (uncredited)
- Matthew Funes
- musician: viola (uncredited)
- Marc Gebauer
- scoring technician (uncredited)
- Rick Gerding
- musician: viola (uncredited)
- Julie Gigante
- musician: violin (uncredited)
- Pamela Goldsmith
- musician: viola (uncredited)
- Steven Gordon
- musician: viola (uncredited)
- Endre Granat
- musician: violin (uncredited)
- Danny Greco
- musician: percussion (uncredited)
- Keith Greene
- musician: viola (uncredited)
- Alan Grunfeld
- musician: violin (uncredited)
- Rowena Hammill
- musician: cello (uncredited)
- Jennie Hansen
- musician: viola (uncredited)
- Jonas Hansson
- composer: producer and performer (uncredited)
- Tom Hardisty
- score recordist (uncredited)
- Clayton Haslop
- concertmaster (uncredited)
- Tamara Hatwan
- musician: violin (uncredited)
- Amy Hershberger
- musician: violin (uncredited)
- Oscar Hidalgo
- musician: bass (uncredited)
- Tony Hinnigan
- musician: ethnic woodwinds (uncredited)
- Paula Hochhalter
- musician: cello (uncredited)
- Jim Honeyman
- orchestrator (uncredited)
- James Horner
- conductor (uncredited) / score producer (uncredited)
- Scott Hosfeld
- musician: viola (uncredited)
- Eric Hosler
- musician: violin (uncredited)
- Dennis Karmazyn
- musician: cello (uncredited)
- Roland Kato
- musician: viola (uncredited)
- Daniel Kelley
- musician: french horn (uncredited)
- Randy Kerber
- musician: piano (uncredited) / synthesizer programmer (uncredited)
- Brian Kilgore
- musician: percussion (uncredited)
- Paul Klintworth
- musician: french horn (uncredited)
- Miran Kojian
- musician: violin (uncredited)
- Christian Kollgaard
- musician: bass (uncredited)
- Aimie Kreston
- musician: violin (uncredited)
- Ana Landauer
- musician: violin (uncredited)
- Timothy Landauer
- musician: cello (uncredited)
- Victor Lawrence
- musician: cello (uncredited)
- Songa Lee
- musician: violin (uncredited)
- Sungil Lee
- musician: violin (uncredited)
- Natalie Leggett
- musician: violin (uncredited)
- Dimitrie Leivici
- musician: violin (uncredited)
- Phillip Levy
- musician: violin (uncredited)
- Jon Lewis
- musician: trumpet (uncredited)
- Peter Limonick
- musician: percussion (uncredited)
- Dane Little
- musician: cello (uncredited)
- Lora'nd Lokustza
- musician: violin (uncredited)
- David Low
- musician: cello (uncredited)
- Andy Malloy
- musician: trombone (uncredited)
- Rene Mandel
- musician: violin (uncredited)
- Shawn Mann
- musician: viola (uncredited)
- Marina Manukian
- musician: violin (uncredited)
- Kazu Matsui
- musician: shakuhachi (uncredited)
- Liane Mautner
- musician: violin (uncredited)
- Darrin McCann
- musician: viola (uncredited)
- Ed Meares
- musician: bass (uncredited)
- Victoria Miskolczy
- musician: viola (uncredited)
- Bruce Morgenthaler
- musician: bass (uncredited)
- Tim Morrison
- musician: trumpet (uncredited)
- Kenneth Munday
- musician: bassoon (uncredited)
- Barbara Northcutt
- musician: oboe (uncredited)
- Mike Nowak
- musician: viola (uncredited)
- Brian O'Connor
- musician: french horn (uncredited)
- Michael O'Donovan
- musician: principal bassoon (uncredited)
- Simon Oswell
- musician: viola (uncredited)
- Alyssa Park
- musician: violin (uncredited)
- Sara Parkins
- musician: violin (uncredited)
- Dean Parks
- musician: guitar (uncredited)
- David Parmeter
- musician: bass (uncredited)
- Andrew Picken
- musician: viola (uncredited)
- Katia Popov
- musician: violin (uncredited)
- Karie Prescott
- musician: viola (uncredited)
- Federico Ramos
- musician: guitar (uncredited)
- Shanti D. Randall
- musician: viola (uncredited)
- Tom Raney
- musician: percussion (uncredited)
- Sue Ranney
- musician: bass (uncredited)
- Joshua Ranz
- musician: clarinet (uncredited)
- Leslie Reed
- musician: oboe (uncredited)
- John Reynolds
- musician: french horn (uncredited)
- Simon Rhodes
- score producer (uncredited)
- Cassandra Richburg
- musician: viola (uncredited)
- David Riddles
- musician: bassoon (uncredited)
- Rafael Rishik
- musician: violin (uncredited)
- Mark Robertson
- musician: violin (uncredited)
- Anatoly Rosinsky
- musician: violin (uncredited)
- Geraldine Rotella
- musician: flute (uncredited)
- Peter Rotter
- orchestra contractor (uncredited)
- Bob Sanders
- musician: trombone (uncredited) / trombone (uncredited)
- James Sawyer
- musician: trombone (uncredited)
- Marc Sazer
- musician: violin (uncredited)
- George Scholes
- musician: cello (uncredited)
- Jim Self
- musician: tuba (uncredited)
- Jay Selvester
- scoring crew (uncredited)
- Stan Sharp
- musician: cello (uncredited)
- David Shostac
- musician: flute (uncredited)
- Andrew Shulman
- musician: cello (uncredited)
- Jeanne E. Skrocki
- musician: violin (uncredited)
- Kirsten Smith
- scoring crew (uncredited)
- David Speltz
- musician: cello (uncredited)
- Ramon Stagnaro
- musician: guitar (uncredited)
- Lisa M. Sutton
- musician: violin (uncredited)
- James Thatcher
- musician: French horn (uncredited)
- Sarah Thornblade
- musician: violin (uncredited)
- Sebastian Toettcher
- musician: cello (uncredited)
- Kevan Torfeh
- musician: cello (uncredited)
- Cecilia Tsan
- musician: cello (uncredited)
- Joann Turovsky
- musician: harp (uncredited)
- Ian Underwood
- synthesizer programmer (uncredited)
- Michael Valerio
- musician: bass (uncredited)
- Irina Voloshina
- musician: violin (uncredited)
- David Walther
- musician: viola (uncredited)
- John Walz
- musician: cello (uncredited)
- Dave Washburn
- musician: trumpet (uncredited)
- Miwako Watanabe
- musician: violin (uncredited)
- Dave Wells
- music librarian (uncredited)
- Roger Wilkie
- musician: violin (uncredited)
- Don Williams
- musician: percussion (uncredited)
- Ralph Williams
- musician: clarinet (uncredited)
- Phillip Yao
- musician: french horn (uncredited)
- Kenneth Yerke
- musician: violin (uncredited)
- Bob Zimmitti
- musician: percussion (uncredited)
