The Flash Season 2 – Will we see Killer Frost again?

Will we see Killer Frost again on The Flash?

First off, despite the final breach being closed, we have not seen the last of Earth-2. “You’ll see quite a bit” in coming episodes, executive producer Todd Helbing says. As for Killer Frost, we will find out her fate, so yes, you will see her again sometime soon.

Source: EW