Synopsis by Mark Deming
In this sci-fi thriller, huge alien spaceships from another galaxy circle the earth as UFO expert Edgar Chambers (Hoke Howell) tries to figure out who these visitors are -- and what they might want. As Sheriff Nate Bridges (Charles Napier) and his deputies are transporting prisoners to another jail, the aliens begin their attack, and they happen upon Chambers as they search for a safe haven. The men take cover in a cave, only to learn that chance has guided them to the nerve center of the aliens' elaborate plan to take over the Earth. Alien Species also features Jodi Seronick, Ashley Semrick, and Kurt Paul.
man-vs-aliens, sheriff, spacecraft, alien [not human], attack, close-encounter, UFO (Unidentified Flying Object), cave