Where to Watch Alien Species (1998)

Huge Motherships from an alien species sneak ominously into orbit around Earth. Lethal bat-winged fighters descend on the planet. Citizens are abducted. Homes are destroyed. The invasion has begun! A small town sheriff, two deputies and a professor discover the alien plan. With the secret to destroy the attacking ships, there's a chance they could stop the alien invasion... for now!!!!