The Flash returns on November 15 with ‘Shade’ @8pm on The CW.
So far this season, The Flash has introduced fans to a very different world thanks to Barry’s meddling with the time stream.
How much of that action will actually feature either Killer Frost or Vibe is unknown, but it’s exciting to think that they might be suiting up at some point this season.
While the series isn’t shy about bringing on more go-fast characters to either join or do battle with The Flash, it has acted as narrative ground zero for bringing other metahumans to the ever-growing collection of DC Comics characters appearing on The CW.