Boogeyman 3, a horror film directed by Gary Jones, was released on October 28, 2008.
Heather is tormented by the Boogeyman during her childhood, causing deep psychological scars.
Haunted by visions of the Boogeyman, Heather voluntarily commits herself to a psychiatric hospital to confront her fears.
The Boogeyman starts killing patients and staff within the psychiatric facility where Heather is admitted, escalating the horror.
Heather collaborates with her therapist to uncover the origins and weaknesses of the Boogeyman to survive.
Heather confronts the Boogeyman in a final showdown within the facility as the creature tries to claim her soul.
Heather escapes the psychiatric facility and attempts to destroy the Boogeyman using discovered ritual methods.