A perfect killer escaped from wild places, where man destroyed the equilibrium of nature. Another disease frightened human kind and science must study and stop this enemy. ... but somewhere in the world, he finds a host... in hospital a patient is very sick... The scientists from level 4 discover a new virus. The brain's destroyed and body's shacking The arms are contorted and eyes are bleeding The liver's growing and then explodes The kiddneys are filled with bloody gore The corpse's spread control is lost And the virus seeks another host This epidemic can't be rejected Thousand of people are infected.