Creatures 2021
Plot: A class of astronomy students and their professor get more than they bargained for on a field trip when they witness an alien spaceship crash-landing in the English countryside. They discover a small, friendly alien named Mumpy and quickly realize he's being hunted by a group of bloodthirsty creatures from outer space. Cut off from all communication, the students, their professor, and Mumpy find refuge in a retired army major's home, where they must use antique weapons to make a last stand against the alien monsters.
