Frank Castle is back as a fully armed, one-man army intent on dismantling the ruthless crime family of Ma Gnucci. His relentless crusade draws heat from all directions, including a dedicated two-detective task force, the relentless hitman known as the Russian, and Daredevil himself. To make matters more complicated, three vigilante copycats attempt to join forces with him. Frank must navigate these endless threats while ensuring his eccentric neighbors in his apartment building don't get caught in the deadly crossfire.