Colony Two Mars

Stranded on Mars and declared a bio-hazard by Earth, the sole survivor of a doomed mission faces isolation and despair. Her situation takes a startling turn when a barely alive man appears in the colony airlock, only to die shortly after, revealing himself as a long-dead colonist through a DNA test. Faced with the possibility that others might still be alive in Colony Two across the Jezero crater, she embarks on a perilous journey to uncover the truth, driven by the hope of survival in her bleak circumstances.