Metroid
1986
In the future, the Galactic Federation and
the pirates of planet Zebes are at war. Pirates
have stolen an unknown life-form, recently discovered
on the planet SR388. The life-form, designated "Metroid",
is in a state of suspended animation and, according
to analysis, was the cause of the complete destruction
of SR388. If the Metroid ever got loose, the alien
could destroy countless other systems.