Suggest a movie title for the following movie plot: Under the watchful eyes of Father Silvano Bentivoglio (Carmen Argenziano) and Dr. Vittoria Vetra (Ayelet Zurer), the European Organization for Nuclear Research (CERN) initiates the Large Hadron Collider and creates three vials of antimatter particles larger than any ever been produced before. Almost immediately, Father Silvano (Carmen Argenziano) is killed and one of the vials of antimatter goes missing. At the same time, the Roman Catholic Church is mourning the sudden death of Pope Pius XVI in Rome and prepares for the papal conclave to elect the next Pope. The Camerlengo, Father Patrick McKenna (Ewan McGregor), assumes temporary control of the Vatican. Before the conclave enters seclusion, four of the "preferiti" (the favorite cardinals to be elected pope) are kidnapped by a man claiming to represent the Illuminati. In a video message, he threatens to kill one candidate every hour starting at 8pm and to destroy all of Vatican City at midnight, using the missing vial of antimatter as a bomb. The Vatican summons symbologist Robert Langdon (Tom Hanks) from Harvard University and Vetra to help them save the four preferiti and locate the vial. Langdon listens to the Illuminati's message and deduces the four cardinals will die at the four altars of the "Path of Illumination", marked by statues of angels in locations relevant to the four classical elements. Over the objections of Commander Maximilian Richter, head of the Swiss Guard, but with McKenna's consent, Langdon is granted access to the Vatican Secret Archives. He examines Galileo Galilei's banned book with Vetra. Following the clues and accompanied by Inspector General Ernesto Olivetti and Claudio Vincenzi of the Vatican Gendarmerie Corps, they arrive at the Chigi Chapel in the Church of Santa Maria del Popolo. There they find Cardinal Ebner dead, suffocated with soil and branded with an ambigrammatic word "Earth". They verify the second location is the crowded Saint Peter's Square and arrive just as a bloody Cardinal Lamasse emerges with his chest...
Answer:
Angels and Demons