Katherine McNamara Photos: A pretty proficient, beautiful and talented American actress Katherine Grace McNamara is known for her role on the supernatural drama television series Shadowhunters, superhero series Arrow. She also famous for her role in the drama like A Sort of Homecoming, Maze Runner, thriller Trust and many more. Her work in Shadowhunters won her a Teen Choice Award and a People’s Choice Award. Her song Just Like James made a great success and she donated all the profit to the World Health Organization (WHO) for Covid-19 relief efforts.