Beneath the streets of New York, a hidden society of mutant outcasts called the Morlocks fights to survive in a world that fears and hunts them. Led by the enigmatic Callisto, they wage a brutal war for their underground home while clashing with the X-Men and rival mutant factions. As tensions between humans and mutants reach a breaking point, the Morlocks are forced to decide whether to remain hidden, or rise from the shadows.
