The Possession of Hannah Grace

The film opens with a harrowing exorcism involving two priests trying to save Hannah Grace from a powerful malevolent force. In a chaotic scene, one priest is thrown against the wall, and there's a fatal struggle, leading to the desperate action of her father, Grainger, who tries to smother his daughter to protect her.

Fast forward three months, Megan Reed arrives in Boston, preparing for a fresh start at Boston Metro Hospital. Motivated by her friend Lisa, she hopes that this new chapter will help her move past her troubled history.

On her first night shift, Megan meets security guards, Ernie and Dave, who provide a brief sense of familiarity amidst the eerie atmosphere of the morgue. However, the unsettling environment and the odor of death soon begin to weigh on her mind.

As Megan settles into her role, she is plagued by painful memories of a tragic incident where her hesitation led to her partner's death. This unresolved trauma triggers her descent into substance abuse and rehab, complicating her current emotional state.

Megan's ex-boyfriend Andrew arrives to collect his belongings, reigniting old tensions and unresolved feelings. Their conversation reveals the emotional toll their relationship has taken on both of them, further destabilizing her mental health.

During a night shift, Megan is confronted by a hooded figure who turns out to be Grainger, demanding entry into the morgue. Her refusal leads to a disturbing incident when she receives a mutilated body, only to discover it is Hannah's.

Upon realizing she is dealing with Hannah's corpse, Megan begins experiencing bizarre and horrifying hallucinations, including swarming flies. This marks the beginning of her descent into a terrifying world where the line between reality and the supernatural blurs.

As days pass, Megan encounters increasing paranormal occurrences, including the ominous disappearance of Hannah's body and Grainger's violent outbursts. Each bizarre event further unravels her grip on reality and leads to sheer terror.

The stakes rise as friends and colleagues succumb to the cursed entity. Lisa meets a gruesome fate on the rooftop, and soon after, Dave suffers a horrific death in the very morgue where Megan works, intensifying her urgency to confront the growing evil.

Megan and Andrew discover that Hannah's body regenerates with each death, realizing that they must find a way to destroy it to end the horror. Faced with mounting dread, they race against time to find a solution.

In a climactic showdown, Megan confronts her fears as she battles the remnants of Hannah's dark entity. Witnessing Ernie’s brutal murder solidifies her resolve to end the chaos, pushing her towards a desperate act of self-defense.

With a moment of sheer will, Megan fires a shot, forcing Hannah into the incinerator. This act of finality is filled with tension as Hannah pleads for mercy, encapsulating the horror and desperation of the situation.

In the aftermath of the confrontation, Megan begins to reclaim her life, slowly working towards healing. However, a simple yet ominous moment—a fly on the mirror—serves as a chilling reminder that the past may still haunt her.