A visiting actress in Washington, D.C., notices dramatic and dangerous changes in the behavior and physical make-up of her 12-year-old daughter. Meanwhile, a young priest at nearby Georgetown University begins to doubt his faith while dealing with his mother s terminal sickness. And, book-ending the story, a frail, elderly priest recognizes the necessity for a show-down with an old demonic enemy.

http://www.imdb.com/title/tt0076009/

http://www.imdb.com/title/tt0070047/

Father Lankester Merrin became a non-believer after seeing the atrocities committed on the innocent during WW II. He has since moved to Africa to work as an archaeologist. There, an antiques dealer comes to him with a request. An old Christian Byzantine church has been unearthed in Kenya, surprisingly intact, as if it were buried right after its completion. Merrin is asked to find an ancient relic believed to be buried in the church. Once Merrin arrives at the excavation site, however, inexplicable tragedies strike the innocent people. Merrin soon discovers that an ancient evil force has been set free due to the excavation, and if he wants to stop it, he will have to start believing once again.

The story begins when young but well-known exorcist Garret Ghostfighter is visited by some strange man who challenges him to go to some place in the middle of nowhere where the locals complain that their dwelling became possession of the spirits. He has to refine the place… And so we start with the story of the search for answers on why the love gone wrong, of chasing and eliminating the evil spirits produced by the fevered mind of Mephisto…
Exorcist - Be the Exorcist and eliminate spirits on your way to your evil villain Mephisto!