Severe rationing can't save the Destiny's dwindling water supply, forcing Colonel Young and Lieutenant Scott to seek out drinkable water on a deadly ice planet.

Everyone is shocked when a member of the crew is found dead from a gunshot wound. While at first glance it appears to be suicide, the gun is nowhere to be found. The crew is confined to quarters while a search is performed and when the gun shows up in Col. Young’s quarters, he becomes the number one suspect.

Now firmly in control again, Col. Young and the other military personnel try to find a way to live with the civilians who tried to take control of the ship. When the Destiny prematurely drops out of FTL due to a computer glitch, they find both a sun and an Earth-like planet that should not be there. Rush concludes that the entire system was created by an alien race that is far beyond their imaginations. With the ship malfunctioning and a month's worth of repairs before it can jump again, several of the military and civilians decide to spend time on the planet. Hard feelings from the mutiny persist and it's an opportunity for everyone to mend fences. When the time comes to return to the Destiny, several of them decide they want to stay on the planet. Young is prepared to let them stay, but he imposes severe conditions.