The Exorcist in the 21st Century takes the viewer into the unknown and sinister world of exorcism in the Catholic Church. We meet one of the few exorcists in Europe, the Vatican approved José Antonio Fortea. He travels around the world on a mission to enlighten the masses about demonic possession. The film includes the graphic depiction of an actual exorcism and interviews with Fr. Gabriele Amorth, the Vatican's official exorcist.