A Random

SCIFI.radio story

Earth awakens ancient cosmic guardians to defend against an otherworldly threat from extraterrestrial cats who want to plug us into a power grid and use us as living batteries even though they all do bad impressions of William Shatner who tend to stutter under pressure when confronted by a bunch of Elvis impersonators , but scientists create a new weapon which kills them all.
The End.and then they kill us all.
The End.