Samuel Parker, Isabela Moner, Benjamin Flores Jr., Juliocesar Chavez and Daniel Iturriaga star in a scene from the movie “Transformers: The Last Knight.” The Catholic News Service classification is A-III — adults. The Motion Picture Association of America rating is PG-13 — parents strongly cautioned. Some material may be inappropriate for children under 13. (CNS photo/Paramount) See MOVIE-REVIEW-TRANSFORMERS June 21, 2017.