When she takes a job babysitting a young boy for a night at his family's remote farmhouse, sweet college co-ed Angie Albright becomes the target of a scar-covered creep making mysterious phone calls and prowling outside the windows. Angie gets the drop on the would-be killer, but quickly discovers that her nightmare has just begun.

Katherine Watson is a recent UCLA graduate hired to teach art history at the prestigious all-female Wellesley College, in 1953. Determined to confront the outdated mores of society and the institution that embraces them, Katherine inspires her traditional students, including Betty and Joan, to challenge the lives they are expected to lead.