- Michael Abel
- boom operator
- Arturo Bañuelos
- assistant sound editor
- John Dunn
- sound supervisor
- Kiyoshige Hirai
- sound mixer
- Paul Holzborn
- foley artist
- Gustavo Medina
- adr editor / foley editor
- Carey Milbradt
- dialogue editor / re-recording mixer
- Kazuyoski Nakamichi
- sound mixer
- Matthew Nicolay
- sound mixer
- Zeke Richardson
- re-recording mixer
- Trevor Ward
- stereo sound consultant: Dolby