Blood Moon (2012)

Luke Parker, a gifted psychiatrist, navigates the world through rational thought and analysis. However, he finds himself grappling with an unsettling reality when he treats William Titus, a patient who blurs the lines between sanity and madness. Titus, a delusional serial killer, is convinced he transforms into a werewolf under the full moon. As Luke delves deeper into this chilling case, he uncovers a dark secret tied to Titus that challenges his understanding of reason and destiny. The boundaries between science and the supernatural begin to dissolve, leaving Luke questioning everything he knows.