Freema Agyeman is a British actress best known for her role as Martha Jones in the popular television series Doctor Who. Born on March 20, 1979, in London, she has a mixed heritage, with her father being Ghanaian and her mother British. Agyeman has also appeared in various other television shows, including Torchwood and Sense8. In addition to her television work, Agyeman has acted in films and stage productions. She gained further recognition for her role as Helen Sharpe in the medical drama series New Amsterdam. Agyeman's performances have earned her a dedicated fan base and critical acclaim throughout her career.