"We're all suffering; we've lost Snow, you lost your speed, and now--now Zoom can come though that breach anytime he wants."
Harrison Wells to Team Flash
"Back to Normal" is the nineteenth episode of the second season of The Flash, and the forty-second episode overall. It aired on April 26, 2016.


A meta-human with super strength named Griffin Grey mistakes Harry for Earth-1 Harrison Wells and kidnaps him, demanding that Wells cure him from his current condition. Realizing another brilliant Wells could help track Griffin's location, Barry asks Jesse to help. Meanwhile, Wally corners Joe about The Flash.[1]




  • Joe refers to Griffin Grey as Grampa Simpson, referencing the long running TV series The Simpsons in which Abe Simpson is called Grampa.
  • The team has an altercation with Griffin Grey at Ace Chemicals. In DC Comics, Ace Chemicals is seen in Gotham City, home of Batman, it is also the place where two Batman villains, The Red Hood and Dr Harleen Quinzel fell into a vat of chemicals that turned them into the infamous Joker and his henchwoman, Harley Quinn.


  1. The Flash: “Back to Normal” Official Description - FlashTVNews
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