Watch The Flash Online: Season 4 Episode 23

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Who joined in on the battle to save everyone from The Thinker's evil plan?

That was revealed on The Flash Season 4 Episode 23 when Team Flash took one final stand against the villain and the fate of the world was left up in the air. 

Meanwhile, Marlize came to a surprising conclusion when she realized that her husband was not going to change his ways. 

Also, Amunet had one final mission for Caitlin. 

Use the video above to watch The Flash online right here via TV Fanatic. 

Get caught up with all the action right now. 

Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.

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The Flash Season 4 Episode 23 Quotes

Harry: Help...
Cisco: No, you are not frying away what's left of you.
Harry: Help! Please.

  • Permalink: Help...
  • Added:

Barry: Yeah, yeah it's Ralph. He's alive! Wait, how are you even here?
Ralph: How are you here? Did DeVoe get you?
Barry: No, no. He didn't.