The death toll mounts, and the fate of the Xenomorph that hatched from within Vampirella stands revealed! Meanwhile, the Martian Base pays the price for its mistrust of Vampirella as she and Lars deal with a horrifying threat that predates human history.

The action intensifies as Vampirella discovers an unlikely ally, but is it already too late to save the human Martian colony? With a supply ship ready to dock and the alien threat growing, Vampirella fears that even the Earth is in danger.

Trapped in an ancient underground base, outnumbered by lethal xenomorphs after all rescue attempts have failed, Vampirella and Lars are in for the fight of their lives. Their only hope is their allies on the surface, but how much trust can a vampire ever put in a human?

With the Xenomorphs awakened – the Martian base is in mortal danger. But can Vampirella win the trust of her human companions in time to launch a counter attack?