- Original release
- Previous episode S03E19 - The Once and Future Flash
- Number S03E20
-
Director
Hanelle M. Culpepper
-
Writers
Joshua V. Gilbert
Bronwen Clark
- Country United States
- Original language English
- Genres Action, Adventure, Drama, Science-Fiction
-
External links
TheTVDB page
IMDB page
TheMovieDB page -
Last update
25 novembre 2025 - 13:13
on 11 databases -
I Know Who You Are
31K members
Barry and the team meet Tracy Brand, a scientist, who may be the key to stopping Savitar. Unfortunately, Killer Frost is also after Tracy so Team Flash must battle their old friend, which proves to be particularly difficult for Cisco. Joe and Cecile’s relationship takes a big turn.
Next episode
S03E21 - Cause and Effect
Episodes
Actors (13)
Grant Gustin
Barry Allen / The Flash
Danielle Panabaker
Dr. Caitlin Snow / Killer Frost
Danielle Nicolet
Cecile Horton
Carlos Valdes
Cisco Ramon / Vibe
Keiynan Lonsdale
Wally West / Kid Flash
Tom Cavanagh
Harrison 'H.R.' Wells
Jesse L. Martin
Joe West
Tom Felton
Dr. Julian Albert
Candice Patton
Iris West
Neil Sandilands
Clifford DeVoe
Tobin Bell
Savitar (voice) (uncredited)
Anne Dudek
Tracy Brand
Andre Tricoteux
Savitar
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