In 2040, the team discover that Galaxy One is a cover for Eden Corps and that the company plans to blow up Star City. William and Mia find Felicity, and Rene decides which side that he's on.

Laurel reverts to her Black Siren ways and teams up with a new partner, Shadow Thief. Dinah puts out an arrest warrant on Laurel, but Felicity isn't convinced her friend is beyond redemption and calls in another friend to help. Meanwhile, Oliver and Spartan set out to learn who had Emiko's mother killed.