Superman freed the bottled city of Kandor from the clutches of Brainiac in a brutal battle, that ended with his adoptive father Jonathan Kent being killed by the mad alien. 100,000 Kryptonians were freed, and due to the different views between them and people of Earth they fled the planet. Several figure-heads behind the scenes of Earth are not satisfied with the Kryptonians existence, since they all possess Superman's powers. As a result, they embarked on a genocidal campaign led by Lois Lane's … more