Synopsis: Mark is called off on yet another mission from Cecil. This time, he has to accompany a space voyage to Mars and make sure that the astronauts don't get into any trouble. So, of course, they do. After nearly being executed by martians, they flee towards their ship. However, it seems that they have an unexpected stowaway as one of the Martians has apparently taken the form of one of the astronauts while the real astronaut is being controlled by sequids on the surface of Mars.