- Emi Aguilar S
- Deliveries & QC
- Aldo Candia
- Sound Effects Supervisor
- Gabriel Coll Barberis
- sound mixer
- Ana Luz Cordova
- Deliveries & QC
- Miguel Cuamatzi
- boom operator
- Mario DÃaz de León
- foley mixer/foley editor
- Enrique Fernández Tanco
- re-recording mixer / supervising sound editor
- José Fernández Tanco
- sound editor / sound effects editor
- SofÃa Hernández Ortega
- foley artist
- Chema Ramos Roa
- sound effects editor
- Santiago Peña Rojas
- dialogue editor
- Ulises Santos Cortes
- sound utility
- Arnulfo Flores Solares
- sound effects editor