-
Grant Gustin
- Barry Allen/The Flash
-
Candice Patton
- Iris West-Allen
-
Danielle Panabaker
- Caitlin Snow/Killer Frost
-
Danielle Nicolet
- Cecile Horton
-
Kayla Compton
- Allegra Garcia
-
Brandon McKnight
- Chester P. Runk
-
Jesse L. Martin
- Detective Joe West
Producers
-
Greg Berlanti
- Executive Producer
-
Sarah Schechter
- Executive Producer
-
Eric Wallace
- Executive Producer and Showrunner