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![Pilot episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/423b33050397d0548b1e85782fcc6a5144b4092b.png "Watch "Pilot" episode online")
Pilot
1
323
![Fastest Man Alive episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/51010bddb1cfecfb8c5d5a608b55e70b692836ab.png "Watch "Fastest Man Alive" episode online")
Fastest Man Alive
2
89
![Things You Can't Outrun episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/3c0160cb533cf040580e88a02c94caf5ed854e1e.png "Watch "Things You Can't Outrun" episode online")
![Going Rogue episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/b8979a5b58a104694fe5f43fde0ed7c7c1bb03d4.png "Watch "Going Rogue" episode online")
Going Rogue
4
56
![Plastique episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/e438934aa9c5d710a24a50eb00b444930abaa3d3.png "Watch "Plastique" episode online")
Plastique
5
31
![The Flash Is Born episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/d2a7f5c51addced5b6d80e77ba2c1c4aed1dbd5f.png "Watch "The Flash Is Born" episode online")
The Flash Is Born
6
39
![Power Outage episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/4233e79b97631079d441d5ca8100d9e1e724500c.png "Watch "Power Outage" episode online")
Power Outage
7
28
![Flash vs. Arrow episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/05d55a381391aafef783442449e2efe3286c3c54.png "Watch "Flash vs. Arrow" episode online")
Flash vs. Arrow
8
31
![The Man in the Yellow Suit episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/bfd55778a3b1fbd028d9fdabf8ac1bc15c5004bd.png "Watch "The Man in the Yellow Suit" episode online")
![Revenge of the Rogues episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/8be54d7e3c64cca043edcea13620df4f34d69611.png "Watch "Revenge of the Rogues" episode online")
Revenge of the Rogues
10
19
![The Sound and the Fury episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/6878e393002c9ebca12ae5804cdd34875e6e4639.png "Watch "The Sound and the Fury" episode online")
The Sound and the Fury
11
18
![Crazy for You episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/a79dbd3f02df2474ee233898ba48fb8f6eda65f0.png "Watch "Crazy for You" episode online")
Crazy for You
12
26
![The Nuclear Man episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/b9559426002740f39d7a92cd8e9d137fe77ac2aa.png "Watch "The Nuclear Man" episode online")
The Nuclear Man
13
22
![Fallout episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/cbb5a903dd5ff3dbccd4336df7db1e4f0e455a69.png "Watch "Fallout" episode online")
Fallout
14
15
![Out of Time episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/b643c4893c4416b40599bc8de6045f47590eebff.png "Watch "Out of Time" episode online")
Out of Time
15
19
![Rogue Time episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/542818f9365be88cea51563c1940c6cfbb753fa2.png "Watch "Rogue Time" episode online")
Rogue Time
16
15
![Tricksters episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/5afd3c8bbdb7ae84a976bc131f8f5d558a66427c.png "Watch "Tricksters" episode online")
Tricksters
17
16
![All Star Team Up episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/cdf2d874ceeab0bfd3e89e8fc8d382b0c958468b.png "Watch "All Star Team Up" episode online")
All Star Team Up
18
16
![Who Is Harrison Wells? episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/46842b085855e4db7403d60b25ae4a268de531b0.png "Watch "Who Is Harrison Wells?" episode online")
Who Is Harrison Wells?
19
22
![The Trap episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/5e4b29b923a3443027fcd4c7180a4832df005966.png "Watch "The Trap" episode online")
The Trap
20
21
![Grodd Lives episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/7416eea5fab4832a4a249d32b9f8905e6b451755.png "Watch "Grodd Lives" episode online")
Grodd Lives
21
15
![Rogue Air episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/d99245333457f53dba986cfd13815ba382c10e5c.png "Watch "Rogue Air" episode online")
Rogue Air
22
18
![Fast Enough episode thumbnail](https://english-fun.org/images/thumbs/tvseries/adventure/the_flash/60de1030d2ce35470d0e66124b48ea544dc36210.png "Watch "Fast Enough" episode online")
Fast Enough
23
24
