How is it that there are so many facehuggers and xenomorphs lurking on board the Renaissance research station in Alien: ...

Finally, we get to the xenomorph. we see fingers trailing slime from an face-hugger egg followed by a glimpse of Timothy Olyphant as the synthetic, Kirsh, then we see the soldiers entering a cave.

But they just met their first real competition. As xenomorphs surge through the sun-kissed streets of the planet Paradiso, ...