In The Flash season 4, Grant Gustin’s Barry Allen and Candice Patton’s Iris West will work through their issues at couples therapy.
Barry, once he comes back from the Speed Force, Barry and Iris have to go to couples therapy and kind of work through those issues. So there’s some really funny stuff coming up.”
Following the dramatic conclusion of The Flash season 3, Barry will return to Central City with a darker disposition and a bit of a beard (at least for awhile).
The Flash returns to The CW on Tuesday, October 10.