Watch Series Arrow s6e16 online on couchtuner streaming free.
Description for Couchtuner Arrow Season 6 Episode 16 : Nyssa al Ghul returns to Star City to warn Thea that a group of renegade League of Assassins members are planning to attack her. This group, led by Athena, is intent on finding a mysterious box that Malcolm left behind and will stop at nothing to get it. Nyssa helps Oliver come to a life-changing realization.
Watch it here : Arrow Season 6 Episode 16 The Thanatos Guild
Stream Arrow s06e16 in HD Quality only on couch tuner TV shows online.
