Barry and the team go after the Mist, who possesses toxic gas powers, and they reflect on the night Caitlin's fiancé died. Meanwhile, Henry gets a long-awaited visit from Joe, and Iris and Eddie continue to keep their romance a secret from Joe.
|First Air Date||:||Oct 07, 2014|
|Last Air Date||:||May 22, 2018|
|Number of Episodes||:||93|
|Number of Seasons||:||5|
|Genres||:||Drama, Sci-Fi & Fantasy|
|Casts||:||Grant Gustin, Candice Patton, Jesse L. Martin, Tom Cavanagh, Danielle Panabaker, Carlos Valdes|