Overview
The Possession of Hannah Grace (also known in some countries as Cadaver) is a 2018 American supernatural horror thriller film directed by Diederik van Rooijen and written by Brian Sieve. It stars Shay Mitchell, Kirby Johnson, Stana Katic, Grey Damon and Nick Thune, and follows a former policewoman who encounters the supernatural while working in a morgue.
The film was released in the United States on November 30, 2018, by Sony Pictures Releasing. It was released under the Screen Gems label and received generally negative reviews from critics, but grossed $43 million worldwide.
Plot
During an exorcism ritual, the possessed Hannah Grace almost kills the priest by choking him while suspended in midair. Her father, Grainger, then suffocates her to death using a pillow. As her father sobs over her dead body, a fly lands on her hand and it twitches ominously.
Three months later, Megan Reed, an ex-cop with the Boston Police Department struggles with depression and an addiction to pills after her patrol partner was shot dead by a criminal whom she failed to subdue. Megan's friend Lisa Roberts finds her a nightshift job in the Boston Metro Hospital's morgue, located in an intimidating brutalist architecture building (portrayed by Boston City Hall). During Megan's second shift, a man (later identified as Grainger) aggressively tries to convince her to let him into the building, but she denies him and informs the two security guards Ernie Gainor and Dave. However, shortly after, Megan helps EMT Randy to move the corpse of a brutally murdered young woman (later identified as the one of Hannah Grace) into the building and the man secretly enters. Randy tells Megan a man stabbed Hannah to death and was then caught in the act trying to burn her body in an alleyway.
From Wikipedia (CC BY-SA 4.0).