Jen Alison LewisMother of Deaf girl Roy SouzaForklift operator Michael DeMelloPlane Passenger (uncredited) Ylian Alfaro SnyderPassenger (uncredited) Edward AndersonDirector / Escritor Stephen MargolisProductor ejecutivo Albert Martínez MartínCoproductor J. Todd HarrisProductor ejecutivo Michael A. PierceProductor Roger DanchikProduction Design Michael FimognariDirector Of Photography Virginia B. JohnsonCostume Design Elizabeth CliffordWardrobe Supervisor Sherryn SmithKey Makeup Artist Frank BarbosaKey Hair Stylist Allan RafaelSecond Assistant Director Jonathan SouthardFirst Assistant Director Jill W. ReursSupervisor de guion Simon GiblinDigital Intermediate Jen WoodhouseFirst Assistant Editor Dan ColesDigital Intermediate Steven ParkerSound Re-Recording Mixer Nigel MillsDiseñador de sonido Richard KondalFoley Editor Neel DhorajiwalaSound Editor David J. SchwartzSound Mixer Brian CourchineBoom Operator Benjamin C. DeweyJefe de producción Melissa ParadiceLocal Casting Kellie RoyCasting Associate Richard KathleanLocation Manager Jonah LoopVisual Effects Supervisor 
