In Heretic, theological debate takes centre stage, crafting a dense and dialogue-heavy narrative that explores themes of faith, gender, and control with a sharp eye. This cerebral approach eschews traditional horror or thriller beats for something far more introspective, building an almost claustrophobic sense of intellectual combat. While this bold stylistic choice is likely to alienate some viewers, it succeeds in setting the film apart as an ambitious and thought-provoking piece.  

Hugh Grant delivers a strong performance, skillfully embodying a man both charming and unsettling in his convictions. However, at times, his characteristic mannerisms seep into the portrayal, unintentionally breaking the fourth wall and pulling the viewer out of the moment. It’s a flaw that mars an otherwise compelling performance, yet one that never completely derails the film.  

Sophie Thatcher, in contrast, fully immerses herself in her role, bringing nuance and emotional weight to her character. Her scenes resonate deeply, anchoring the more abstract elements of the narrative with raw, relatable humanity. Meanwhile, Chloe East provides a spirited performance but finds herself hindered by a script that occasionally sacrifices her character’s integrity for plot convenience. Despite this, she still manages to shine in key moments, displaying the kind of talent that could thrive under better material.  

The Prognosis:

While Heretic is far from perfect, its willingness to tackle complex issues through layered dialogue and thematic depth makes it a rewarding watch for those willing to engage with its intricacies. It’s a film that dares to challenge the audience, even if it stumbles along the way.

• Saul Muerte