Millicent Simmonds: Millicent Simmonds. Actress: A Quiet Place. Millicent (Millie) Simmonds is a BAFTA nominated American actress from Pittsburgh, Pennsylvania best known for Wonderstruck (2017), A Quiet Place (2018), A Quiet Place Part II (2020), and Helen & Teacher. She made her Broadway debut 2023 starring opposite Laurie Metcalf in Levi Holloway's Grey House, directed by Joe Mantello. Millicent originally hails from Bountiful, Utah and at a young age began performing and...