Millicent "Millie" Simmonds is a deaf American teen actress who starred in the 2017 drama film Wonderstruck and the 2018 horror film A Quiet Place. For both films, she was nominated for several awards for best youth performance. In television, she appeared in Andi Mack in 2018 and in This Close in 2019. She will appear in A Quiet Place: Part II in 2020.