Felicity is frantic when she learns that Ray is alive and being held by Damien Darhk. Felicity's guilt over not finding Ray sooner causes tension between her and Oliver. Meanwhile, Sara joins Laurel, Thea, and the team on a rescue mission for Ray. However, the effects of the Lazarus Pit take over and threaten to jeopardize the entire operation. Donna Smoak returns to Star City.
Quest roles:
Echo Kellum(Curtis Holt), Caity Lotz(Sara Lance / White Canary), Charlotte Ross(Donna Smoak), Brandon Routh(Ray Palmer), Neal McDonough(Damien Darhk), Elysia Rotaru(Taiana), Jimmy Akingbola(Baron Reiter), Ryan Robbins(Conklin), Parker Young(Alex Davis), Raf Rogers(Hive Scientist), Zoran Vukelic(Vlad)