Katherine Grace McNamara (born November 22, 1995) is an American actress, known for playing Clary Fray on the supernatural drama television series Shadowhunters (2016–2019) and Mia Smoak in the superhero series Arrow (2018–2020). She has also starred as Julie Lawry in the post-apocalyptic miniseries The Stand (2020). Her film roles include Lily Bowman in the romantic comedy New Year’s Eve (2011), Rosa in the drama A Sort of Homecoming (2015), Sonya in the dystopian science fiction film series Maze Runner (2015–2018), and Amy in the thriller Trust (2021). McNamara won a Teen Choice Award and a People’s Choice Award for her work on Shadowhunters.
Source: Wikipedia©
