Insidious: The Last Key (2018)

Insidious: The Last Key (2018) In 1953, young Elise Rainier lives with her parents Audrey and Gerald, a prison executioner, and her brother Christian, in New Mexico. Elise claims to see the ghosts of the prisoners that have been executed, alarming her parents. One night, Elise encounters a ghost in their room. Frightened, Christian looks for the whistle their mother gave them to call for help, but it's lost. Gerald, furious, beats Elise and locks her in the basement. A demon called