![The Ninth Passenger](https://silyx.top/storage/2020/02/7psmYZPk3MT7aNHT0WQDq8WPSdE-185x278.jpg)
In 1973, the first manned expedition to Mars is marooned; by the time a rescue mission arrives, there is only one survivor: the leader, Col. Edward Carruthers, who appears to have murdered the others! According to Carruthers, an unknown life form killed his comrades during a sandstorm. But the skeptical rescuers little suspect that “it” has stowed away for the voyage back to Earth…