Jeff, a down on his luck office worker finds out he is the last living relative of horror novelist H.P. Lovecraft. What he doesn't know is that Lovecraft's monsters are real and will soon threaten the very existence of mankind. Jeff and his best friend Charlie are forced to embark on a perilous adventure and they enlist the help of high school acquaintance, Paul, a self-proclaimed Lovecraft specialist. Together the three unlikely heroes must protect an alien relic and prevent the release of an ancient evil, known as Cthulhu.