Katrina Law

Katrina Law (born September 30, 1985) is an American actress. She portrays Nyssa Raatko/Nyssa al Ghul/Ra's al Ghul in a guest starring role in the second season of Arrow,recurring role in the third season and in a guest starring role in the fourth season.

Trivia

 * 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.