Guest starring Future Flash, Future Mirror Master and...Wally West! The future is invading Central City and the fates of Wally West and his Aunt Iris hang in the balance.
Scott Snyder, Joshua Williamson, Robert Venditti, Benjamin Percy, Tim Seeley, Rob Williams, James Tynion IV, Jeff Lemire, Howard Porter, Ethan Van Sciver, Liam Sharp, Tyler Kirkham, Mikel Janin, Doug Mahnke & Bryan Hitch
