The cult hero will save mankind again. Scientists discover a space object and begin to explore it. But during the research, researchers open a Pandora's box. They release the alien monster. This creature has been imprisoned on this spacecraft a few centuries and has missed killing during that period. The city's police and military can't stop the monster. Then Superman takes the case. The hero rushes into battle with an intergalactic killer. But the monster is stronger and Superman is dead. There's a pompous funeral, people mourn for the city hero. Residents of the city do not know who will now protect them from danger and the first signs of panic appear in the streets. But suddenly for everyone, the hero in the red & blue suit comes back. Superman has healed his wounds and is ready for new exploits. He is stronger than he was before and now his enemies have no chance to win. HDR10 will make watching the cartoon Superman: Doomsday 4K Blu-ray an unforgettable family event that will want to repeat over and over again!