- Abrão Antunes
- boom operator
- Débora Arima
- sound post-production coordinator
- Felipe Augusto
- ADR assistant
- Babi Bork
- dialogue editor
- José E. Caldararo
- foley supervisor (as José Caldararo)
- Beto Ferraz
- sound effects editor
- Anderson Ferreira
- boom operator: second unit
- Eduardo Hamerschlak
- sound supervisor
- Fernando Lobo
- sound effects editor
- Fabio Luoli
- boom operator
- Paulo Camillo Maniero
- sound assistant: second unit
- Rafael Millán
- foley recordist
- Piero Mura
- sound effects editor
- Jorge Rezende
- sound mixer
- Sebastián Sonzogni
- foley artist
- Armando Torres Jr.
- re-recording mixer
- Jorge Vaz
- sound mixer: second unit
- Israel Vieira
- sound assistant
- Alan Zilli
- sound effects editor / supervising sound editor