Months after their departure from Earth, the struggling colonists have barely established a precarious toehold on Belle Terre, a ravaged world still recovering from a catastrophic planetary disaster. Fierce cyclones, storms, landslides, and flash floods make survival itself a never-ending challenge.

While Captain Kirk and the Starship Enterprise™ patrol the sector, on guard against predatory aliens and greedy space pirates, officers Chekov, Uhura, and Sulu stay behind to assist the hapless settlers in the desperate battle to put down roots in the turbulent soil of an angry planet.