The Exorcist: Believer's ending revolves around a final exorcism to save Katherine and Angela's lives, and the event includes major revelations, death, and set up for a new trilogy of movies. Picking up almost 50 years after the original The Exorcist, the sequel shifts the franchise's focus to new families whose lives are changed when Demons possess their daughters. This brings Victor (Leslie Odom Jr.) to find Chris MacNeil (Ellen Burstyn), hoping she'll help the two families save the young girls. Ultimately, the girls' fate is put in the hands of their parents and various spiritual leaders.