If I would have recently developed speedy powers due to a particle accelerator explosion, I'd zip back in time to right before Barry saved his mom, and I'd ask him to really and truly consider the consequences of his actions. (I'd also need the power to be able to enter fictional universes.) Barry completely altered the timeline in the Season 2 finale, making it nearly impossible to figure out where the show is headed. in Season 3. But we definitely know who we want to see when it gets here.

Here are 6 characters that The Flash absolutely needs to bring back to the action in Season 3, regardless of how it has to happen within the story. Fans know that The CW's superhero shows are famous for familiar faces showing up at random, so there's a better-than-good chance that every one of these folks will come back to Central City in the future.