Critters 2 (1988)

Special Forces commandos on a mission are abducted mid-operation by a mysterious spacecraft. Upon waking aboard, they find themselves prey to a relentless alien race in a fight for survival.

Siblings Mimi and Luke unwittingly resurrect an ancient alien overlord. Using a magical amulet, they force the monster to obey their childish whims, and accidentally attract a rogues’ gallery of intergalactic assassins to small-town suburbia.

A small town is taken over by an alien plague, turning residents into zombies and all forms of mutant monsters.

When the renegade crew of Serenity agrees to hide a fugitive on their ship, they find themselves in an action-packed battle between the relentless military might of a totalitarian regime who will destroy anything – or anyone – to get the girl back and the bloodthirsty creatures who roam the uncharted areas of space. But... the greatest danger of all may be on their ship.

Mysterious alien Critters have crash-landed in a small college town, devouring every living thing they encounter. Drea and the kids she's babysitting must try desperately to save themselves from the ravenous, rolling beasts. Will Drea discover her inner badass, and will it be enough to stop the Critter onslaught?

A few years from now, Earth will have the first contact with an alien civilization. These aliens, known as Newcomers, slowly begin to be integrated into human society after years of quarantine.

Science teacher Hank’s life changes when he reconnects with his first love and suspects that a new student may be his daughter—all while facing an alien threat in their town.

Lost in a world reclaimed by nature and overrun by mysterious creatures, Ethan, a young man with amnesia navigates the dangerous landscape in search of his lost love Emma. His journey takes an unexpected turn when he encounters Mae, a hardened and eccentric survivor. Together, Ethan and Mae face threats both human and otherwise before a fateful encounter with Kai unravels a secret that lies just beyond Ethan's fractured memory.

Two young children and an adult in a small town have an encounter with an alien spaceship. 25 years later the children are reunited as adults in the same town which is now beset by strange cattle mutilations. Matters become worse when the cattle mutilations are joined by human murders and mutilations.

What if a child from another world crash-landed on Earth, but instead of becoming a hero to mankind, he proved to be something far more sinister?