The Flash
Season 5
Ep 8. What's Past is Prologue
- TV-NR
- December 4, 2018
- 40 min
-
9.0 (3,590)
Barry and Nora travel back in time to gather some key materials to stop Cicada. They encounter their past selves and are forced to confront some difficult memories. Meanwhile, Sherloque's suspicions about Nora continue to grow and he sets a trap to uncover her secrets. As the team works to gather the materials needed to stop Cicada, they must also navigate the complicated dynamics of their relationships and confront their past mistakes. With time running out, Barry and the team must find a way to stop Cicada before it's too late.