The film 'Heretic,' directed by Scott Beck and Bryan Woods, features Hugh Grant as Mr. Reed, a charming yet sinister character who engages two Mormon missionaries, played by Sophie Thatcher and Chloe East, in a dangerous theological debate at his home. The movie combines elements of Gothic horror and philosophical inquiry, with Reed's house providing an unsettling backdrop that tests the young women's faith. While Grant's performance is highlighted as a strong point, critics note that the film's attempts at subversion and intellectual depth may fall short, leading to a narrative that is more 'dumb fun' than profound. Themes around faith and nihilism are presented without subtlety, potentially alienating mainstream audiences. Some reviewers appreciate the clever dialogue and the film's ability to provoke thought, though they acknowledge it may not be as impactful as intended. Overall, 'Heretic' is described as a blend of horror and dark humor, marking a notable departure in Grant's career from traditional romantic roles to more complex and unsettling characters.