Oliver and team uncover HIVE’s plan to take out Team Arrow once and for all. With HIVE’s next attack imminent, Lance wonders if Donna is safer without him in her life. Meanwhile, with the wedding fast approaching, Oliver begins to feel guilty that he... (more) hasn’t told Felicity about his son.

Charlotte Ross, Daniel Cudmore, Echo Kellum, Elysia Rotaru, James Kidnie, Janet Kidder, Jimmy Akingbola, Lynda Boyd, Neal McDonough, Rachel Luttrell, Ryan Robbins