Without a trace, Susie Potter vanished from her home in the quiet town of Skidmore, Missouri. Ten years later two reporters uncover a harrowing new detail, which leads them on an obsessive hunt for the truth through the dark labyrinth of rural northwest Missouri.

Claire is a lonely hairstylist who secretly murders and scalps her clients. When Olivia makes the well-intentioned mistake of asking Claire to style her hair for her wedding, she becomes dangerously obsessed, and her sanity starts to slip away with bloody consequences.