Katie and Oliver are stuck on Lian Yu. The second time for Oliver. Will Katie regain her killer instinct to survive and protect herself? When they return she struggles to ignore her instinct and fights with Oliver about it.
Oliver, Barry, Kara, Laurel, Sara, and Thea are all trapped on Lian after going on the Queen's Gambit to have a celebration. See how the team becomes the heroes that the world will need them to be in the future. (The group is all from Starling City. Kara is taken in by the Queens and Barry is taken in by the Lances.)