The Amityville Horror (2005) Timeline Explained – Every Event in Order

George killed Harry because he had become increasingly possessed by the malevolent force in the house. His mental state deteriorated due to the supernatural influence, causing him to confuse the family dog for a wicked apparition lurking in the boathouse. This act horrified Billy and Chelsea, deepening the rift within the family as George denied any wrongdoing and refused to explain his actions.

Foreshadowing: Earlier paranormal events had been escalating, with George becoming more volatile and paranoid as the house's influence grew stronger.

• george lutz
• harry dog
• possession
• killing dog
• amityville house

George became possessed through his increasing exposure to the house's dark energy. As he delved deeper into the shadows of the home, he discovered the tormented souls of those who suffered at Reverend Jeremiah Ketcham's hands. During a chilling encounter with Ketcham's revenant, George was forced to reenact the cult leader's own demise, stained with blood as dark energy consumed him, effectively merging his identity with the ancient evil.

Foreshadowing: George's demeanor had been growing increasingly volatile and hostile as paranormal events escalated throughout the home.

• george possession
• reverend ketcham
• dark energy
• amityville curse

When Lisa entered the closet where Jodie DeFeo had been murdered, she became trapped and confronted by Jodie's vengeful spirit. The ghost pleaded for liberation, terrorizing Lisa as she was trapped in the small space. When Billy and Chelsea finally found her, Lisa was hysterical and had to be rushed to the hospital, where she recounted the horrifying events to Kathy.

Foreshadowing: Chelsea had been having frightening dreams about Jodie, and Lisa had received the unsettling warning 'I'm a bad babysitter' earlier that night.

• lisa babysitter
• jodie closet
• possessed spirit
• hospital

Reverend Jeremiah Ketcham was a 17th-century cult leader who committed horrific atrocities against the Indigenous people of Amityville. His brutal actions left a blood-soaked legacy that seeped into the walls of 412 Ocean Avenue, creating the original evil that would haunt future occupants. His spirit remained in the house as a revenant, continuing to exert dark influence over those who lived there.

Foreshadowing: The house's history was established from the beginning, with the DeFeo tragedy connected to the property's sinister past.

• reverend ketcham
• 17th century
• cult leader
• indigenous people
• amityville history

Father Callaway fled because he was terrorized by the very evil he came to confront. When he attempted to cleanse the home of its dark influence, he encountered the overwhelming presence of the house's malevolent forces. The confrontation filled him with such extreme terror that he abandoned his mission and ran from the house without providing the Lutzes with the help they desperately needed.

Foreshadowing: Kathy sought his assistance after George's deterioration and the tragic death of Harry had already escalated the family's desperation.

• father callaway
• priest
• exorcism
• fled
• terrified

Chelsea forms a mysterious bond with Jodie, one of DeFeo's murdered children, likely because children are more spiritually sensitive to the supernatural. Jodie reached out to Chelsea through frightening dreams, establishing a connection that allowed the vengeful spirit to communicate with the living. This bond made Chelsea a focal point for Jodie's pleas for liberation and enabled the spirit to manifest most powerfully around her.

Foreshadowing: The connection began shortly after the family moved in, with Chelsea's dreams intensifying as the family's ordeal progressed.

• chelsea lutz
• jodie defeo
• dreams
• spiritual connection
• child medium

Ronald DeFeo Jr. killed his entire family on November 13, 1974, claiming he was under the influence of a demonic force. He fired multiple shots at his parents, brothers, and sisters while they slept, committing the massacre that would forever stain 412 Ocean Avenue with tragedy. This horrific event left a dark legacy that would loom over the house and affect future occupants like the Lutzes.

Foreshadowing: The movie establishes from the beginning that the house carries a dark legacy from this recent tragedy.

• ronald defeo
• massacre
• november 1974
• demonic influence
• family killed

The Lutz family lived in the house at 412 Ocean Avenue for only 28 days before fleeing in terror. Despite the initial hope of starting fresh in their new home, the escalating paranormal events and George's transformation forced them to abandon their residence after less than a month of living in the cursed home.

Foreshadowing: The family moved in during autumn 1975, and events escalated rapidly toward their eventual departure.

• 28 days
• lutz family
• time period
• escaped
• abandoned house

In the epilogue, Jodie remains trapped in the now-empty house after the Lutz family escapes. Her screams of terror echo through the silent rooms as the mahogany walls twist and shift around her. She is then cruelly pulled beneath the floorboards by unseen hands, suggesting she cannot leave the house and remains eternally imprisoned there, still pleading for liberation.

Foreshadowing: Throughout the film, Jodie pleaded with Lisa and others to help free her from the house.

• jodie epilogue
• screams
• floorboards
• trapped
• spirit remains

George became violent and aggressive because the house's malevolent forces were possessing him. As paranormal events escalated, George's mental state deteriorated rapidly, turning him volatile and hostile toward his own family. This transformation was part of the house's pattern of corrupting its inhabitants, eventually leading to the murder of Harry and the final confrontation with his family.

Foreshadowing: The family's dog Harry had been present throughout the early days, and George's attitude toward the family had been shifting as the house's influence grew.

• george violence
• mental breakdown
• aggression
• possession
• family conflict