The Hellions return! X-Force's newest member, Jesse Bedlam, has finally found his long-lost brother. But the reunion won't be what he expected! 'King Bedlam' plans to awaken the deadly Armageddon Man, and the team backing him up includes some familiar faces! Can X-Force triumph against former friends and family to avert a nuclear nightmare? Then, the team risks the fury of Magneto on a mission to Genosha, and Cannonball is shaken to the core when he learns a secret from his father's past!