Ghosthouse

An amateur radio operator who traces a distress signal to the haunted house. He is resourceful and determined, using his technical skills to connect voices from the past to the present. His pursuit of the truth puts him directly in the path of the house's malevolent power, and he ultimately becomes a casualty of the curse.

Paul's girlfriend who feels the house's ominous aura and wants to leave, but ultimately joins Paul in uncovering the house's history. She is perceptive and decisive, providing a pragmatic counterbalance to the unfolding supernatural events. She survives the initial onslaught of the haunting.

Mark's girlfriend and one of the intruders who becomes entangled in the night's horrors. She navigates the increasing danger alongside the others and survives the deadly events, contributing to the final escape from the house.

One of the intruders who encounters Henrietta's spirit in the basement. He is drawn into the house's deadly trap when the spirit smiles at him with the clown doll in tow, leading to a fatal end. His death underscores the danger of trespassing in the haunted space.

Jim's sibling and Tina's partner in the group of intruders. He participates in the risky break-in but does not escape the house's lethal consequences. His fate emphasizes the peril that befalls those who seek answers in the haunted dwelling.

Mark's sister, part of the intruding group. She faces the house's menace alongside Susan and Mark, trying to survive the night. Her presence helps reveal the dynamics of the visitors drawn into the haunting.

The hostile caretaker of the house who aggressively tries to scare off intruders and guards the place's secrets. He becomes a focal point for suspicion after Jim's death, with the police hinting at his involvement due to his fixation on the property.

The spirit of the Baker girl, whose ghost haunts the house and appears with the clown doll. Her presence embodies innocence corrupted by her father's actions and fuels the horror that unfolds for the visitors.

A minor character linked to the aftermath of the house's crimes, representing the macabre connection between the dead and the living within the story. His role underscores the theme of death and the desecration of the dead's belongings that haunts the house.

A minor character among the intruders whose presence adds to the tension in the house. He is part of the group that confronts the haunting and the dangers within.