The Flash finally returned tonight from its last hiatus of the season and if you are looking for a glimpse of what’s in store for next week’s episode, you have come to the right place. Right after the latest episode, “The Once And Future Flash”, The CW aired a new trailer for episode twenty-one of the third season titled “I Know Who You Are”.
This episode teases that we will see a big battle between Vibe and Killer Frost, perhaps the battle that Cisco saw in his vibe in the first half of the season. You can check out the trailer below along with the official description from The CW for the episode – however, be aware of some potential spoilers for “I Know Who You Are”.
“I Know Who You Are” – (8:00-9:00 p.m. ET) (Content Rating TBD) (HDTV)
VIBE FACES OFF AGAINST KILLER FROST – Barry (Grant Gustin) and the team meet Tracy Brand (guest star Anne Dudek), a scientist, who may be the key to stopping Savitar. Unfortunately, Killer Frost (Danielle Panabaker) is also after Tracy so Team Flash must battle their old friend, which proves to be particularly difficult for Cisco (Carlos Valdes). Joe (Jesse L. Martin) and Cecile’s (guest star Danielle Nicolet) relationship takes a big turn. Hanelle Culpepper directed the episode written by Bronwen Clark & Joshua V. Gilbert (#320). Original airdate 5/2/2017.”
The Flash airs on Tuesday nights at 8/7c on The CW. Make sure to check back at Heroic Hollywood after every single episode of Season 3 for our weekly reviews.
Did you enjoy tonight’s episode? Are you excited for “I Know Who You Are”? Sound off in the comments below.