What's Past Is Prologue The Flash : Season 5 Episode 8
TV-PG The CW 43m
Aired: December 4th, 2018 @ 8:00 PM EST on The CW
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.
