Arrow Gets Katrina Law as Nyssa al Ghul
Add one more Batman connection to CW's Arrow with a new cast addition of Katrina Law as Nyssa al Ghul.
Nyssa al Ghul is the other daughter of Ra's al Ghul, with most recognizing her sister Talia from The Dark Knight Rises played by Marion Cotillard.
TV Guide reports Nyssa a Ghul is a powerful member of the League of Assassins who comes to Starling City in pursuit of The Canary.
The Batman villains, the League of Assassins, were introduced this season on Arrow with it becoming known that Merlyn was a member as well. Ra's al Ghul has already been mentioned and an episode was recently titled "League of Assassins," as well.
In the comics, Nyssa is the half-sister to Talia as Ra's had a love child while traveling in Russia.
Arrow airs Wednesdays at 8pm ET on the CW.