After years of separation, three estranged siblingsโEleanor, Marcus, and Lilaโare forced to reunite at their decaying childhood home following the mysterious death of their reclusive mother. Rumors have long surrounded the family, hinting at their motherโs involvement in dark rituals and occult practices. While sorting through her belongings, the siblings uncover an ancient diary filled with cryptic writings, blood markings, and references to a demonic force known only as The Trinity.
Soon after their arrival, eerie events begin to plague the house. Strange whispers echo through the halls, mirrors distort their reflections, and ghostly apparitions appear. As each sibling is haunted by visions from their past, they begin to suspect that their motherโs death was not naturalโand that something evil is still present in the home. The siblings must confront not only their shared trauma but also the truth about the terrifying legacy theyโve inherited.
The deeper they delve into the diary and the history of their family, the more horrifying the revelations become. They discover their mother made a dark pact decades ago, one that required a sacrificeโand now, the entity has returned to claim what itโs owed. With time running out and their bond tested, the siblings must work together to survive the malevolent force that grows stronger with each passing night.
In a final showdown of spirit and blood, they must face the entity known as The Unholy Trinity. But defeating it means confronting their own guilt, exposing hidden truths, and risking everything to break the curse. Filled with suspense, psychological twists, and chilling supernatural horror, this film is a haunting reminder that some evils run in the familyโand they never truly die.