Nazi causes the first speed force storm in WWII, Wonder Woman swallowed in; Second storm was the experiment by Star Labs, cause Barry hit by thunder to get his power and Wonder Woman fell into the downtown Shanghai; third one destroyed entire Gotham City, just Barry makes time travel to save. Star Labs still no idea to prevent that after those storms. ** For researching Speed Force, Barry joined Star Labs, got a mission to bring Nora Allen's Lab from that unknown area. That behavior maybe cause multiverse revealed and starts new disaster.
