Superman II

As terrorists threaten to destroy Paris with a thermo-nuclear device and hold reporter Lois Lane hostage, Superman comes to the rescue and flings the device into space. However, its blast outside of the earth's orbit shatters the eternal prison of Zod, Ursa and Non, three villains from Superman's home planet of Krypton, who were exiled to outer space for their crimes. They arrive on Earth and use their powers in a bid to take over the US, and then the world. At the same time, Lois discovers that mild-mannered Clark Kent and Superman are actually one and the same.