Barry and Team Flash come up with a plan to stop Cicada. However, the plan calls for Barry and Nora to travel back in time to gather some key necessities. However, Barry hesitates, concerned about his daughter seeing certain parts of his life. Meanwhile, Sherloque takes his concerns about Nora to Iris, and Caitlin turns up a key asset in the fight against Cicada.
Quest roles:
LaMonica Garrett(Mar Novu / The Monitor), Michelle Harrison(Joan Williams), John Wesley Shipp(Jay Garrick / The Flash), Chad Rook(Clyde Mardon), Morena Baccarin(Gideon (voice) (uncredited)), Teddy Sears(Hunter Zolomon / Zoom), Tony Todd(Zoom (voice)), Chris Klein(Orlin Dwyer / Cicada), Lossen Chambers(Dr. Vanessa Ambres), Islie Hirvonen(Grace Gibbons), Benita Ha(Paramedic #1), Troy Rudolph(Paramedic 2)