The Flash Season 2: 11 Big Questions We're Asking After 'Fast Lane'

5. What Will Happen On Earth-2?

Finally, we're going to Earth Two! The expectation has been around since the beginning of the season that this would happen at some point, and they're finally going to do it next week, with Team Flash stepping through the breach. It's a bold and exciting move for the show, and it should be great to see them over on Earth Two - the question is what will happen when they get there? Are they going to make a beeline straight for Zoom, in a bid to get Jesse back? Probably not, given that would be rather foolish. Could they run into more metahumans, given Zoom has sent plenty from there through to Earth One? That's more likely. Has anyone noticed that celebrated scientist Harrison Wells has been missing for months now? Will they then notice his sudden reappearance? There's a lot of potential with this storyline, and I can't wait to see just what they do with it.