Get ready for a twisted take on the classic tale as Hansel and Gretel have turned pro, coping with the trauma of their childhood captivity by slaying witches for hire. But when the seemingly unstoppable bounty hunters meet their match in an enemy so evil, it'll take all their training, weapons and courage to survive. Revenge is sweeter than candy.

Born into a world filled with prejudice are children who possess extraordinary and dangerous powers - the result of unique genetic mutations. But under the tutelage of Professor Xavier, these and other outcasts learn to harness their powers for the good of mankind. Now they must protect those who fear them as the nefarious Magneto, who believes humans and mutants can never co-exist, unveils his sinister plan for the future.