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