A team of researchers investigates a European castle that was used for sadistic tortures during the inquisition, as well as horrifying and abominable Nazi experiments on innocent people. Riddled with history, the demonically possessed castle overtakes the crew turning their nightmares into a terrifying reality.

Freely inspired to the GACY's torture insane world, this film promise to tell what in other movies no one had the courage to push the limits! A young man wakes up after a one night stand and finds himself in the clutches of one of the most notorious serial killers to ever stalk the earth.

Henry Chagall is a disgruntled scientist who suffers from impotence. His unfortunate situation leads him, and crippled assistant Hans, to explore unusual methods, including experimentation on fresh corpses. Henry finally succeeds in reanimating a deceased man's reproductive organs by injecting a volatile fluid. Although it will take a decade to safely use on living subjects, Chagall decides to test the serum on himself.