Seventeen-year-old Dee secretly hosts a popular true-crime podcast but when a missing child seems linked to the disappearance of her best friend ten years ago, she considers revealing her identity to uncover the truth. Ten years ago Delia 'Dee' Skinner witnessed the abduction of her best friend, Sibby. She told the police everything she remembered, but it wasn't enough. Sibby was never seen again. Dee deals with her guilt by becoming someone else: the Seeker, the voice behind the popular true crime podcast Radio Silent, which features missing persons cases and works with online sleuths to solve them. When another little girl goes missing in the town, it appears the case is linked to Sibby's disappearance. Dee calls on her virtual detectives for help-- but how much is she willing to reveal about herself in order to uncover the truth?