Wade Wilson finds himself reluctantly pulled into a bloody conflict when the Reavers, a militarized anti-mutant death squad led by the ruthless, cybernetically enhanced industrialist Donald Pierce, begin hunting and exterminating powered individuals. With no allegiance but his own survival, Deadpool becomes the unlikeliest defender of the outcast mutants—forcing him to decide if he’s just a merc with a mouth or something dangerously close to a hero.