The Flash: What is Earth 2?

If you’re watching The Flash, you’re going to be hearing about Earth-2 a lot this season. But if you’re unsure what that is, never fear! In this exclusive DC All Access clip, Tiffany discusses the differences between our Earth and Earth-2, and what role this alternate world has played in DC’s comic book legacy. For a little more on the DC Comics Multiverse: To hear the Flash cast discuss Season Two: