A loose adaptation of Crisis of Infinite Earths; After the Justice League have failed to save the world and most of them died at the hands of Darkseid, The Flash makes the most difficult decision to travel back in time to the day Superman died. But The Flash finds himself in a slew of alternate timelines conquered by Darkseid. The Flash must team up with the alternate versions of his JLA friends to unite against the lord of Apokolips and return The Flash to the original timeline before Darkseid.
