Ep 1
Pilot
Ep 2
Fastest Man Alive
Ep 3 · Now Playing
Things You Can't Outrun
Ep 4
Going Rogue
Ep 5
Plastique
Ep 6
The Flash is Born
Ep 7
Power Outage
Ep 8
Flash vs. Arrow (I)
Ep 9
The Man in the Yellow Suit
Ep 10
Revenge of the Rogues
Ep 11
The Sound and the Fury
Ep 12
Crazy for You
Ep 13
The Nuclear Man
Ep 14
Fallout
Ep 15
Out of Time
Ep 16
Rogue Time
Ep 17
Tricksters
Ep 18
All Star Team Up
Ep 19
Who Is Harrison Wells?
Ep 20
The Trap
Ep 21
Grodd Lives
Ep 22
Rogue Air
Ep 23
Fast EnoughBarry 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.