In Gorman, Maryland, a small rural community in the Appalachian mountains, a 19- year-old woman spends a frenetic hour getting cleaned up, made up, and dressed for success - and then disappears without a trace. But before rushing off, she stubbornly refuses to tell her co-workers or her family where she is going - or who exactly called her on the telephone. Investigators must act quickly to find the missing woman - and figure out who is behind a series of mysterious phone calls which seem to be targeting young women who live in the area - before more of them go missing - or worse.