- Christine Annigan
- set production assistant
- Michael Ayers
- magic effects (as Michael Ayers) (3D Productions)
- Arturo Barquet
- assistant production coordinator
- Jim Bentley
- magic coordinator
- Santiago Billy
- research consultant: Guatemala
- Effie Brown
- production secretary (as Effie T. Brown)
- Alma Bulas
- set medic (as Alma Delia Bulas)
- Luis Felipe Cazares
- production assistant
- Jolly Dale
- production auditor
- Thomas Dartina
- set medic
- Erendira De La Lama Pensado
- production assistant
- Dawn De Sylvia
- stand-in: Ms Fonda
- Olivia Duke
- craft service
- Constance Lee Duncan
- stand-in: Ms. Fonda
- Ramiro Eduardo
- production coordinator: Guatemala
- Chris Elkins
- production assistant
- Jim Fox
- craft service
- Monica Frommholz
- production assistant
- Mickey G.
- stand-in: Mr. Crowe (as Michael Wilkinson)
- Flor Garcia
- production secretary
- Mariana Giornella
- set production assistant
- Teresa Gonzalez
- caterer
- Chris Goodwin
- publicist
- Pauline Hume
- title designer
- Chris Jimenez
- chef
- Mercedes Jiménez
- production liaison: Guatemala
- Carol Juk
- production coordinator
- Metka Kosak
- technical consultant (as Metka Kochak)
- Zbigniew Kubak
- stand-in: Mr. Crowe
- Mike Lee
- set production assistant
- Stephan Mallmann
- business affairs: Recorded Picture Company
- Ramona Martinez
- assistant production coordinator
- Paul Roquette Mestre
- representative: ANDA
- Eligio Miglia
- chef
- David Minkowski
- production coordinator
- Cristina Monterrubio Sánchez
- assistant production auditor (as Christina Monterrubio)
- Cecilia Monterrubio
- production auditor
- John Nolan
- magic effects (as John Nolan) (3D Productions)
- Juan Luis Obregón
- set production assistant
- Cynthia Phillips
- assistant production auditor / first assistant accountant
- Ray Pierce
- magic consultant
- Martin Scorsese
- presenter
- Guadalupe Servin
- production secretary
- Doree Sitterly
- animal trainer
- Saskia Spender
- assistant: Ms Peploe
- Jon Sperry
- dialect coach: Russell Crowe
- Rachael Straus
- set production assistant
- Norman Swindell
- post-production auditor
- Jules Sylvester
- tarantula wrangler
- Gloria Tacchino
- assistant: Ms Fonda
- Mark Urman
- supervising publicist
- Kevin Vasquez
- set production assistant
- Francisco Yanez
- production assistant
- Julia Zane
- production auditor
- Steve Solomon
- animal trainer (uncredited)