Injustice: Ground Zero — DC Comics
Issue: #21
Flash defects from the Regime and takes off to find the Resistance. Harley and her gang mourn the loss of a friend.
Creators: Rob Levin, Wes Abbott, Christopher Sebela, Marco Santucci, Mike Miller, Jim Chadwick, J. Nanjan
Characters: Batman, Joker, Bane, Poison Ivy, Catwoman, Harley Quinn, Hal Jordan, Aquaman, Barry Allen, Cyborg, Hawkgirl, Wonder Woman, Green Arrow, Raven, Billy Batson, Ares, Black Adam, Sinestro, Larry, Killer Frost (Lincoln)