Katrina Law (born September 30, 1985) is an American actress. She portrays Nyssa Raatko/Nyssa al Ghull in a guest starring role in the second and fifth seasons of Arrow and a recurring role in the third and fourth seasons. She reprises her role in a guest starring role in the first season of DC's Legends of Tomorrow
DC's Legends of Tomorrow
- Katrina Law is the third actor from the TV series, Spartacus to have a role on Arrow, following Manu Bennett and Cynthia Addai-Robinson and then followed in turn by Nick E. Tarabay and Liam McIntyre.