Harriet Slater: Harriet Slater. Actress: Pennyworth. Harriet Slater is known for Pennyworth (2019), Belgravia: The Next Chapter (2024) and Tarot (2024).
Known For: Pennyworth (Sandra Onslow), Belgravia: The Next Chapter (Clara Trenchard), Tarot (Haley), Outlander: Blood of My Blood (Ellen MacKenzie)
