|Original post date:||2002-05-20|
|Previous episode:||"Occurrence, Part II"|
|Next episode:||"Particle Mechanics"|
The crew beam down to investigate the long forgotten planet Hexen. When they arrive there, they find a giant dimensional tear above the surface which causes one of the planet's War Torpedo Canon's to fire a torpedo at the Phoenix-X. This in turn knocks many of the Phoenix-X's systems offline, allowing the entrance of Hexen's tiny sprite creatures onto the ship. The sprites create alien creatures from another dimension to be born on the ship, who eventually take out the crew one by one.
- This episode is a direct crossover, utilizing the aliens seen in the "Alien" film series.