Earth-2 Vs. THE FLASH!! Read the full article on AICN I am – Hercules!! The CW says of “Welcome To Earth 2”: Barry, Wells and Cisco travel to Earth-2 to rescue Wells' daughter from Zoom, and encounter Killer Frost and Deathstorm. Meanwhile, back on Earth-1, Jay takes over the Flash's duties when a meta-human nicknamed Geomancer attacks Central City. Longtime talkbacker Shermdawg recaps last week’s “Fast Lane”: On the night of the particle accelerator explosion some poor schmuck who owed money is dropped into a vat of tar and turned into a half man-half tar metahuman which Cisco later dubs "Tarpit" when he begins seeking revenge on those that did him wrong. It just so happens the last person on Tarpit's shit list is the same man Iris West threatens with a tell-all expose if he doesn't leave town.