The episode is officially described as follows: “WENTWORTH MILLER RETURNS AS CAPTAIN COLD; MIRROR MASTER AND THE TOP BATTLE WITH THE FLASH — Barry (Grant Gustin) continues to train Jesse (guest star Violett Beane) and when a new meta human, Mirror Master (guest star Grey Damon), appears on the scene he lets her tag along.
You can view The New Rogues photos in the gallery below!
The Flash airs Tuesdays at 8 PM ET on The CW.
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