Schizomega: Zombies Made in the USA

On a secluded island off the Louisiana coast lies an ancient fortress repurposed as a prison hospital for the criminally insane, where strange occurrences are unraveling. Paranormal Investigator Ian McDermott arrives in New Orleans to explore Haitian Voodoo and Zombiism but soon allies with a mysterious figure known as Mr. E. Their investigation takes them to the island, where they confront a lurking evil that threatens to unleash the devastating Schizomega effect if not contained.