Endangered Species (also released as Earth Alien) is a 2003 American science fiction horror film written and directed by Kevin S. Tenney.
It follows a cop, Mike "Sully" Sullivan (Eric Roberts) trying to find out who is behind a series of killings at the local gyms, eventually realising that the killer is actually an indestructible alien, who has come to make clothes out of human beings.
While visiting her, Sully recognizes the same man from early, who actually questioned the young woman, as she believed him to be a cop.
He finds many unseen corners when putting on a pair of glasses, but when he leaves, he ends up in the same car as the man, who is trying to take down the hunter.
However, an explosion severed the hunter's arm, which Sully takes for analysis while warden flees the scene.
Meanwhile, Sully and Wyznowski learn that the guns bullets are capable of chasing people down like a heat seeking missile.
Sully is then forced to play a deadly game of cat and mouse with the hunter, who captures him and prepares to kill him with a knife.