Zombie Nation is a 2005 American independent horror film written and directed by Ulli Lommel and starring Brandon Dean, Phil Lander, Karen Maxwell, Naidra Dawn Thomson, and Victoria Ullmann.
Police officer Joe Singer lives a secret night life in which he kidnaps women, and takes them bound to his warehouse loft, injects them with a mysterious liquid, and then murders them.
During his day shift as a cop, Joe is angry and vitriolic on the job.
A group of Voodoo priestesses perform a ritual that brings several of Joe's victims back to life as zombies.
These girls attack and eat random people before they eventually find Joe.