Alan, a young man with depression is put on a large, double-decker ship known as the USS Frontier. He is the janitor. But that is the least of his issues. His abusive father, Tom is an ex-space marine and is the captain of the Frontier. His job? Bring back an alien egg from a deserted planet, back to Weyland for a large sum of money. However, the egg bursts open, the xenomorph is on the Frontier. Much to the delight of Alan...