After tonight’s airing of The Flash episode “All-Star Team Up,” The CW aired a promo for next week’s show.
The episode is called “Who Is Harrison Wells?” and the promo trailer can be found below. Now updated with a longer EXTENDED version that’s a minute long!
That’s not all we have to promote the episode! Here are some preview images. If you’ve just seen “All-Star Team Up” and want to talk about it with other fans, come by our “All-Star Team Up” forum!