Following an action-packed hour, next week's episode of The Flash will be the first in a sure-to-be epic finale as Barry Allen (Grant Gustin) and company square off a number of major threats, none bigger than the vengeful Still Force (Christian Magby).
There's also the unresolved issue of the return of Eobard Thawne (Tom Cavanagh), who has seemingly aligned with the Still Force in an effort to get his speed back, which means nothing good for Barry and Team Flash.
Elsewhere, Iris West-Allen (Candice Patton) returns and it looks like we'll finally be getting answers regarding her mysterious time sickness, but whether or not we get a resolution remains to be seen as the answer will likely lead us directly into the June 29 season finale.
We'll also get more alternate Eobard (Matt Letscher) and Meena Dhawan (Kausar Mohammed) as well as a big development on the Caitlin (Danielle Panabaker) front as she and Mark (Jon Cor) seemingly move forward with their dangerous plot to resurrect Frost (Danielle Panabaker). Plus, there's also Cecile (Danielle Nicolet), who is apparently being stalked by an unknown figure
Just like last season, the finale will be split into two parts, which should be plenty dramatic.
Check out the new promo for episode nineteen, titled "Negative, Part One," below:
"Negative, Part One" - (8:00-9:00 p.m. ET) (TV-PG, LV) (HDTV)
TEAM FLASH BANDS TOGETHER - The Flash (Grant Gustin) and team are in for the fight of their lives, meanwhile, Iris (Candice Patton) discovers the cause of her time sickness. The series also stars Jesse L. Martin, Danielle Panabaker, Danielle Nicolet, Kayla Compton and Brandon McKnight. Jeff Byrd directed the episode written by Jonathan Butler & Gabriel Garza (#819). Original airdate 6/22/2022.