Barry and Cisco have had their ups and downs ever since the Flashpoint debacle. But after Barry's trip to the future, he understands better than ever how much he needs his friends. And how much they need him.
Barry will do anything to save Iris. Including plead with a stranger, who he knows holds the key to trapping Savitar in the Speed Force. But will they be able to do it before the future becomes reality?
We're curious how Barry and his friends will present Tracy with their problem. It wouldn't be the first time Barry revealed his secret identity. But maybe they'll speak in theoretical terms to be safe.