In Darkness, His Memory Burns - Episode 21

After his 144th evaluation at a remote psychiatric hospital, the dangerous patient Chaim Potter is declared fit and released. No one suspects he is unchanged: he still sees his murdered fiancée Keira Kennedy—sometimes an angel, sometimes a demon—demanding vengeance. Four years earlier, on the day he planned to propose, Keira was assaulted and killed; Chaim arrived in time to watch four men laugh as they walked away. Now free, and with his faithful butler Devon Walsh having arranged the plan, Chaim targets the wedding of Walter Hart and Zoie Mckay. He brutally attacks Felix Lindsey, a groomsman and one of the perpetrators, and has his body dropped into the ceremony while funeral money printed with Keira’s death rains down. Walter, Zoie, and bridesmaid Anna Pearson grasp at once: a cold, calculated revenge has begun.