On one of the many moons of Saturn, a troop of Interplanetary Soldiers have been given scut-duty: digging in the dirt to find an element vital to the survival of Earth and other planets. They long to get back to the job they were trained for: fighting whatever enemy is before them. These hard-bitten grunts soon get more than they bargained for, when the enemy takes over the garrison they'd left just a few hours before! "Crisis on Titan" first appeared in Planet Stories magazine, and was adapted for this series by Pete Lutz. Learn more about your ad choices. Visit megaphone.fm/adchoices