“INNER DEMONS” centers on a reality TV crew, reminiscent of the show “Intervention,” as they document the story of a sixteen-year-old girl who was once a top student. She is battling addiction, but there are signs that her struggles might be rooted in something far more sinister: demonic possession. The film delves into the unsettling and frightening overlap of mental instability, substance abuse, and genuine possession, seeking to uncover the reality of her condition.