The Flash
Success Is Assured
Season 6, Episode 19 · Aired 2020-05-12
Synopsis
Barry considers a risky plan to save Iris from the Mirrorverse. Ralph attempts to stop Sue from making a grave mistake that could destroy her life.
In the series
This episode is part of The Flash (2014–2023) on The CW.
Scarlet speedster optimism — multiverse soap with heart-on-sleeve heroics.
Key cast
- Grant Gustin as Barry Allen / The Flash
- Candice Patton as Iris West
- Danielle Panabaker as Caitlin Snow
- Carlos Valdes as Cisco Ramon
- Tom Cavanagh as Harrison Wells
- Jesse L. Martin as Joe West