<Li> Samantha Sloyan as Sarah </Li> <Li> Emilia Graves as Max </Li> <P> Nothing was known about the project until September 2015, when it was revealed at a buyers' screening which occurred at the 2015 Toronto International Film Festival . It was revealed Mike Flanagan had directed and written the film, opposite Kate Siegel who also stars in the film . </P> <P> On making the main character a deaf mute, Flanagan had said it originated from him wanting to do a movie "without dialogue". The possibility of making the film entirely silent was briefly considered, but was soon abandoned when it was realized that building tension with this limitation would be "impossible" Flanagan also noted that the target audience would not have been used to silent films and, as such, would "seek out every kind of audio stimulus anywhere else in the environment" or simply choose to not watch the film at all . </P>

What happens in the end of the movie hush