World Without End

Four astronauts returning from man's first mission to Mars enter a time warp and crash on a 26th-century Earth devastated by atomic war. At first unaware where they are, but finding the atmosphere safe to breathe, they start exploring and find themselves in a divided future where disfigured mutants living like cavemen inhabit the surface, while the normals live comfortably below the surface but are dying as a race from lack of natural water, air and sunlight.

• jealousy
• planet mars
• cemetery
• mutant
• cave
• post-apocalyptic future
• giant spider
• time travel
• machismo
• nuclear holocaust
• astronaut
• militarism
• hatred
• cyclops
• lost in time
• hydroponics
• deformed face
• underground city
• spaceship crash
• future earth
• spaceship
• preoccupation with weaponry
• dying civilization