- Sebastian Alzate Lopez
- adr recordist
- Carlos Arcila
- boom operator
- José E. Caldararo
- foley artist (as José Caldararo)
- AgustÃn Casola
- foley artist
- Eduardo Castillo
- sound effects editor
- Nicolás Cecinini
- sound effects editor
- Cristiano Ciccone
- re-recording mixer: italian dubbing
- Luis Fernando Cristancho
- boom operator
- Vicente D'Elia
- dialogue editor
- Alejandro de Loredo
- foley editor / foley recordist
- Bechen de Loredo
- foley mixer
- Leandro de Loredo
- re-recording mixer
- Lena Esquenazi
- sound designer
- Javier Farina
- sound mixer
- Manuel J. Gordillo
- adr bogota studio executive
- Facundo Nahuel Gómez
- dialogue editor
- Lupita P. Kababié
- foley artist
- Martin Litmanovich
- sound effects editor
- Rafael Millán
- foley editor / foley recordist
- Lia Perez
- foley editor / foley recordist
- Joaquin Pesce
- assistant to sound designer (as 'Agradecimientos sonido')
- Juan Sosa Rosell
- dialogue editor
- La Tina Sonido
- ADR recording
- Sebastián Sonzogni
- foley artist
- Marisela Suarez
- foley artist
- Paula Troia
- sound assistant
- Javier Umpierrez
- sound designer
- Alejandro Uribe Holguin
- adr recordist
- Daniel Vasquez V.
- adr recordist (as Daniel Vasquez Velez)
- Jazz Alvarado Segovia
- a.d.r. assistant (uncredited)
- Mario Lorenzo
- re-recording mixer: France (uncredited)
- Felipe Salas Noguera
- recording assistant (uncredited)