Alison’s Birthday

Sixteen-year-old Alison becomes the focus of a looming occult threat after a Ouija session hints at danger tied to her 19th birthday. She is curious, resilient, and increasingly unsettled as her family's secrets threaten her autonomy. Her arc centers on resisting manipulation while uncovering the truth about her origins.

Alison's persistent boyfriend who hunts for the truth behind her past. He becomes a resourceful ally, researching birth details and occult lore to uncover the cult's plans. His attempt to confront the danger leads to a fatal confrontation that shifts the story's direction.

Alison's protective but controlling uncle who dislikes Pete and uses manipulation to keep Alison away from outsiders. He schemes to carry out the ritual and maintains the family’s influence over Alison, revealing a dark side of caretaking when secrecy is at stake.

Alison's aunt who is complicit in the family plot, helping to isolate Alison and sustain the false narrative presented to authorities. She embodies the calculated social face of the cult's containment strategy.

A centenarian figure whose presence anchors the final soul transfer. She appears frail but becomes the vessel for Mirna, illustrating how age can be exploited within the cult's plan.

A member of the Thorne family whose role in the cult’s scheme is implied by the family’s network, contributing to the tension within the broader circle.

An occult-savvy ally who helps Pete interpret the birth time and demon lore. Her astrology knowledge becomes crucial to uncovering the truth behind the ritual and the cult’s plan.

The impostor doctor who drugs Alison to suppress her and seed the false narrative about Pete’s stalking. He represents the corruption of medical authority in service of the cult.

A law enforcement figure who initially interprets Alison's actions through the false report about Pete, highlighting how the cult's manipulation can misdirect authority.

A local police presence entangled in the case surrounding Pete's arrest and the subsequent cover-up, underscoring external pressure on the family’s ritual plan.

One of Alison’s school friends who directly experiences the horror of the Ouija session, foreshadowing the danger behind seemingly innocent peer interactions.

A classmate who shares the early session and the chilling aftermath, illustrating adolescence confronted with hidden forces beyond comprehension.

A minor relative within the family circle whose exact role is not fully detailed in the summary, but who operates within the cult's social network.