A special team of allied forces are sent to infiltrate a Nazi occupied bunker. When they arrive, they discover the scientific experiments that have been taking place there have turned everyone into super human, flesh eating zombies.
An ex-cop, now working as a hack novelist, is called out of retirement to help investigate a string of deaths that appear to be the work of a serial killer but soon are revealed to be the work of the Syngenor - the synthesized genetic organism!