2199: human space colonies are under attack from aliens known only as the Apocalypse. As the invaders wipe out colony after colony, flocks of young men rush to join the Earth Defense . When handsome rookie Jonathan Tyberius starts his training, he's taken under the wing of his experienced bunkmate, Leonard Schteinberg. But Leonard isn't the only one keeping an eye on Jonathan. Their commander is looking for a little more action from the newest hot piece of meat to land on his desk and he's going to get it - one way or another!