A science-fiction writer, recently widowed, considers whether to adopt a hyper-imaginative 6-year-old abandoned and socially rejected boy who says he's really from Mars.

A Martian lands on Earth and makes friends with a reporter.

In the distant future, a large portion of humanity lives on Mars, in cities that resemble those once found on Earth. The cities are protected from the inhospitable Martian atmosphere by dome-like force-fields. When a massive sandstor

An astronaut becomes stranded on Mars after his team assume him dead, and must rely on his ingenuity to find a way to signal to Earth that he is alive and can survive until a potential rescue.